2021-07-25 16:39:14.9858 E:1 Lers.Server.Program ============================================ 2021-07-25 16:39:15.1257 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:39:15.1257 E:1 Lers.Server.Program ============================================ 2021-07-25 16:39:16.1390 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:39:16.1390 I:7 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:39:16.1399 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:39:16.1399 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:18.2017 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:39:18.201 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:39:18.2017 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:39:18.202 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:39:18.2017 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:39:18.202 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:39:18.2017 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:39:18.202 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:39:18.2069 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:39:18.206 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:39:18.9003 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:39:18.900 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:39:37.8579 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:37.857 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.3439 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.343 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.3439 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.3439 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.3647 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.364 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.3647 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.366 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.3732 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.3732 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4210 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.421 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4210 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.422 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4210 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4210 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4210 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.427 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4210 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.428 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4210 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4345 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4345 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.436 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4345 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.437 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4345 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4345 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4345 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.441 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4345 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.442 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4345 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4345 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4345 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.447 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4345 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.448 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4345 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4504 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4504 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.452 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4504 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.453 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4504 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4504 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4504 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.457 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4504 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.459 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4504 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4504 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4504 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.463 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4504 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.464 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4504 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4660 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4660 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.467 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4660 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.469 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4660 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4660 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4660 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.474 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4660 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.476 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4660 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4660 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4660 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.479 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4850 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.484 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4850 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4850 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.4850 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.489 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.4850 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.490 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.4850 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.4850 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.5027 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.502 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.5027 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.504 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.5027 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.5133 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.5133 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.515 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.5133 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.516 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.5133 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.5133 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.5133 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.525 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.5330 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.532 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.5330 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.5330 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.5330 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.537 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.5330 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.540 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.5330 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.5492 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.5492 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.552 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.5492 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.554 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.5492 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.5492 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:39:38.5492 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.557 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.5492 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.558 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:39:38.5602 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:39:38.5602 E:7 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:39:38.8964 I:7 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:39:38.9198 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.919 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:39:38.9198 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:39:38.922 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:47b6796a-df81-4d88-8386-0260dcdf8520 Error Number:4060,State:1,Class:11 2021-07-25 16:40:47.0973 E:1 Lers.Server.Program ============================================ 2021-07-25 16:40:47.1626 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:40:47.1705 E:1 Lers.Server.Program ============================================ 2021-07-25 16:40:51.3604 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:40:51.3619 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:40:51.3619 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:40:51.3619 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:40:52.9955 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:40:52.995 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:40:52.9955 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:40:52.996 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:40:52.9955 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:40:52.997 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:40:52.9955 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:40:52.997 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:40:52.9955 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:40:53.000 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:40:53.6629 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:40:53.662 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:41:04.4060 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.406 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4196 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.419 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4196 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4258 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.430 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.432 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4258 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4258 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.436 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.437 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4258 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4406 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4406 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.442 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4406 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.443 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4406 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4406 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4406 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.448 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4406 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.449 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4406 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4406 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4406 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.453 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4550 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.455 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4550 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4550 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4550 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.459 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4550 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.460 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4550 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4550 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4550 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.464 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4550 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.465 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4550 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4550 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4848 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.484 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4862 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.486 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4862 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4862 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4862 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.490 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4862 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.491 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4862 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4862 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.4862 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.497 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.4862 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.498 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.4862 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.4862 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.5031 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.503 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5031 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.504 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.5031 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.5031 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.5031 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.507 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5031 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.509 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.5031 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.5031 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.5031 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.513 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5031 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.514 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.5031 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.5031 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.5185 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.518 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5185 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.520 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.5185 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.5185 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.5185 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.525 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5185 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.526 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.5185 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.5185 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.5185 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.530 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5185 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.531 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.5185 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.5338 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.5338 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.535 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5338 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.536 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.5338 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.5338 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.5338 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.540 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5338 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.541 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.5338 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.5338 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:41:04.5338 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.545 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5338 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.546 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:41:04.5338 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:41:04.5499 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:41:04.5499 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:41:04.5666 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.566 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:41:04.5666 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:41:04.567 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d2019c2-dd6f-412c-b851-5294f41d2da6 Error Number:4060,State:1,Class:11 2021-07-25 16:42:07.6716 E:1 Lers.Server.Program ============================================ 2021-07-25 16:42:07.7222 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:42:07.7222 E:1 Lers.Server.Program ============================================ 2021-07-25 16:42:08.0468 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:42:08.0468 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:42:08.0468 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:42:08.0468 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:09.7664 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:42:09.766 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:42:09.7664 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:42:09.767 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:42:09.7664 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:42:09.768 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:42:09.7664 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:42:09.769 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:42:09.7664 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:42:09.772 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:42:10.4811 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:42:10.481 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:42:20.9446 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.944 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:20.9630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.962 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:20.9630 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:20.9630 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:20.9630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.978 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:20.9801 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.980 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:20.9801 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:20.9801 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:20.9801 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.986 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:20.9801 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.987 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:20.9801 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:20.9801 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:20.9801 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.992 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:20.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.993 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:20.9939 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:20.9939 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:20.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.998 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:20.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:20.999 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:20.9939 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:20.9939 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:20.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.003 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:20.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.004 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:20.9939 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0073 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.009 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.010 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0073 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0073 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.015 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.016 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0073 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0073 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.020 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.021 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0073 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0245 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.026 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.027 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0245 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0245 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.032 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.034 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0245 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0245 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.038 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0417 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.041 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0417 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0417 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0417 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.046 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0417 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.047 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0417 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0417 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0417 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.052 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0417 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.053 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0544 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0544 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0544 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.061 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0746 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.074 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0746 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0746 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0746 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.079 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0746 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.081 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0746 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0872 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.090 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.091 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0872 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.0872 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.0872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.097 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.0872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.099 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.0872 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.1017 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.1017 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.103 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.1017 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.105 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.1017 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.1017 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:42:21.1017 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.110 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.1017 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.111 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:42:21.1017 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:42:21.1017 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:42:21.1259 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:42:21.1259 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.133 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:42:21.1350 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:42:21.135 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e411c873-f0dd-439e-8ad2-6dc90d59c5a7 Error Number:4060,State:1,Class:11 2021-07-25 16:43:24.3141 E:1 Lers.Server.Program ============================================ 2021-07-25 16:43:24.3529 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:43:24.3635 E:1 Lers.Server.Program ============================================ 2021-07-25 16:43:24.6786 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:43:24.6786 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:43:24.6786 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:43:24.6786 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:26.2893 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:43:26.289 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:43:26.2893 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:43:26.290 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:43:26.2893 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:43:26.291 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:43:26.2893 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:43:26.292 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:43:26.2893 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:43:26.295 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:43:26.9660 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:43:26.965 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:43:37.4193 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.419 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4351 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.435 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4351 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4351 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4351 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.447 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4491 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.449 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4491 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4491 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4491 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.453 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4491 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.454 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4491 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4491 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4491 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.458 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4491 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.459 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4491 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4491 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4491 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.463 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4654 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.465 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4654 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4654 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4654 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.469 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4654 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.470 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4654 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4654 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4654 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.474 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4654 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.476 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4654 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4654 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4802 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.480 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4802 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.481 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4802 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4802 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4802 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.484 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4802 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.485 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4802 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4802 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4802 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.489 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4802 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.490 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4802 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4802 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4802 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.494 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4802 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.495 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4959 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.498 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4959 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.499 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4959 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.503 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4959 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.504 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.4959 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.507 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.4959 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.508 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.4959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.4959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.5127 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.512 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.5127 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.514 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.5127 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.5127 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.5127 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.518 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.5127 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.518 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.5127 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.5127 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.5127 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.523 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.5127 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.524 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.5127 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.5127 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.5277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.527 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.5277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.528 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.5277 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.5277 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.5277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.532 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.5277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.533 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.5277 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.5277 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:43:37.5277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.536 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.5277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.537 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:43:37.5277 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:43:37.5277 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:43:37.5497 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:43:37.5497 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.556 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:43:37.5497 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:43:37.557 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bd364c98-6367-4854-98b2-10d600e070bc Error Number:4060,State:1,Class:11 2021-07-25 16:44:40.7471 E:1 Lers.Server.Program ============================================ 2021-07-25 16:44:40.7935 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:44:40.7935 E:1 Lers.Server.Program ============================================ 2021-07-25 16:44:41.0910 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:44:41.0910 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:44:41.0910 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:44:41.0910 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:42.6946 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:44:42.694 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:44:42.6946 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:44:42.695 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:44:42.6973 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:44:42.697 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:44:42.6973 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:44:42.698 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:44:42.6973 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:44:42.702 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:44:43.3779 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:44:43.377 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:44:53.8040 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.803 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8175 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.817 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8175 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8244 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8244 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.830 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8244 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.831 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8244 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8244 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8244 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.836 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8376 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.837 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8376 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8376 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8376 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.841 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8376 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.843 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8376 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8376 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8376 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.849 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8376 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.850 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8376 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8535 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8535 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.855 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8535 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.856 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8535 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8535 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8535 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.861 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8535 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.862 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8535 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8535 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8535 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.866 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8535 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.867 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8690 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8690 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8690 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.872 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8690 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.873 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8690 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8690 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8690 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.879 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8690 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.880 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8690 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8690 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8855 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.885 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8855 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.886 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8855 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8855 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8855 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.890 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.8855 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.892 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.8855 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.8855 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.8855 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.898 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.9000 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.900 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.9000 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.9000 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.9000 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.904 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.9000 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.905 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.9000 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.9000 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.9000 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.914 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.9168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.916 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.9168 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.9168 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.9168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.924 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.9168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.925 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.9168 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.9168 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.9316 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.931 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.9316 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.933 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.9316 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.9316 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.9316 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.939 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.9316 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.941 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.9316 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.9316 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.9316 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.946 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.9481 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.948 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.9481 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.9481 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:44:53.9481 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.954 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.9481 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.956 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:44:53.9481 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:44:53.9481 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:44:53.9706 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:44:53.9706 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.978 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:44:53.9796 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:44:53.979 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8d157caf-7f07-4039-956e-f9337e05a061 Error Number:4060,State:1,Class:11 2021-07-25 16:45:57.3891 E:1 Lers.Server.Program ============================================ 2021-07-25 16:45:57.4107 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:45:57.4327 E:1 Lers.Server.Program ============================================ 2021-07-25 16:45:57.7119 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:45:57.7130 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:45:57.7130 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:45:57.7130 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:45:59.1116 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:45:59.111 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:45:59.1116 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:45:59.112 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:45:59.1116 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:45:59.113 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:45:59.1116 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:45:59.114 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:45:59.1116 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:45:59.117 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:45:59.7673 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:45:59.767 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:46:10.2028 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.202 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2162 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.216 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2162 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2162 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2162 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.227 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2283 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.228 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2283 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2283 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2283 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.232 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2283 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.234 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2283 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2283 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2283 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.238 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2283 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.239 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2283 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2283 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.244 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.245 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2440 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2440 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.249 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.250 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2440 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2440 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.255 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.256 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2440 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2440 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2603 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.260 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2603 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.261 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2603 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2603 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2603 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.265 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2603 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.266 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2603 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2603 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2603 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.271 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2603 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.272 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2603 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2750 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2750 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.276 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2750 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.277 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2750 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2750 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2750 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.282 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2750 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.283 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2750 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2750 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2750 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.287 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2750 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.288 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2750 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2911 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2911 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.293 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2911 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.294 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2911 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2911 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2911 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.298 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2911 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.299 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.2911 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.2911 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.2911 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.304 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.2911 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.305 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.3066 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.3066 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.3066 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.311 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.3066 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.313 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.3066 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.3066 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.3066 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.318 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.3066 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.319 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.3066 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.3224 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.3224 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.324 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.3224 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.325 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.3224 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.3224 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:46:10.3224 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.329 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.3224 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.330 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:46:10.3224 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:46:10.3224 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:46:10.3431 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:46:10.3431 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.349 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:46:10.3431 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:46:10.350 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1065a50f-cd41-4761-bcce-3805e2ede241 Error Number:4060,State:1,Class:11 2021-07-25 16:47:13.4778 E:1 Lers.Server.Program ============================================ 2021-07-25 16:47:13.5141 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:47:13.5141 E:1 Lers.Server.Program ============================================ 2021-07-25 16:47:13.7922 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:47:13.7922 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:47:13.7922 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:47:13.7922 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:15.1867 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:47:15.186 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:47:15.1867 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:47:15.187 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:47:15.1867 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:47:15.188 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:47:15.1867 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:47:15.189 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:47:15.1867 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:47:15.192 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:47:15.7614 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:47:15.761 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:47:26.1957 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.195 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2093 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.209 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2135 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2135 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2135 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.223 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2135 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.224 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2135 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2135 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2293 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.229 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2293 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.230 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2293 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2293 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2293 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.234 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2293 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.236 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2293 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2293 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2293 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.240 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2293 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.241 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2293 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2438 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2438 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.245 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2438 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.247 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2438 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2438 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2438 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.251 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2438 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.252 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2438 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2438 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2438 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.256 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2438 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.258 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.262 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.263 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.268 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.269 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.273 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.274 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2755 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2755 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2755 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.278 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2755 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.279 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2755 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2755 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2755 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.284 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2755 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.285 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2755 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2755 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2755 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.289 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.290 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2907 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2907 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.295 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.296 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2907 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2907 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.2907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.300 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.2907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.301 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.2907 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.2907 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.3060 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.306 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.3060 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.308 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.3060 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.3060 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.3060 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.314 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.3060 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.315 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.3060 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.3060 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.3060 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.319 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.3060 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.320 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.3219 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.3219 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:47:26.3219 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.325 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.3219 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.326 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:47:26.3219 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:47:26.3219 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:47:26.3387 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:47:26.3387 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.345 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:47:26.3387 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:47:26.346 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ca88b092-d3ac-4991-b95f-3c7549de3fb4 Error Number:4060,State:1,Class:11 2021-07-25 16:48:29.2295 E:1 Lers.Server.Program ============================================ 2021-07-25 16:48:29.2646 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:48:29.2646 E:1 Lers.Server.Program ============================================ 2021-07-25 16:48:29.5402 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:48:29.5413 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:48:29.5413 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:48:29.5413 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:30.9045 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:48:30.904 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:48:30.9045 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:48:30.905 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:48:30.9045 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:48:30.906 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:48:30.9045 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:48:30.907 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:48:30.9045 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:48:30.909 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:48:31.4881 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:48:31.488 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:48:41.9079 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.907 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9212 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.921 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9212 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9212 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.931 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.933 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9319 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9319 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.937 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.938 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9319 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9319 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.943 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.944 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9319 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9468 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9468 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.948 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9468 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.949 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9468 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9468 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9468 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.954 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9468 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.955 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9468 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9468 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9468 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.959 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9468 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.960 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9468 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9631 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9631 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.965 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9631 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.966 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9631 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9631 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9631 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.970 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9631 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.971 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9631 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9631 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9631 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.976 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9631 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.977 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9782 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9782 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9782 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.981 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9782 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.982 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9782 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9782 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9782 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.987 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9782 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.988 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9782 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9782 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9782 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.992 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.993 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9939 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9939 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.998 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:41.999 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9939 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9939 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.003 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:41.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.004 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:41.9939 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:41.9939 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:41.9939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.008 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:42.0106 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.010 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:42.0106 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:42.0106 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:42.0106 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.017 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:42.0106 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.018 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:42.0106 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:42.0106 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:42.0106 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.022 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:42.0106 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.023 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:42.0245 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:42.0245 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:42.0245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.027 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:42.0245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.028 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:42.0245 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:42.0245 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:48:42.0245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.033 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:42.0245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.034 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:48:42.0245 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:48:42.0245 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:48:42.0463 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:48:42.0563 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.056 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:48:42.0563 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:48:42.057 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f00026e9-f3a0-4fa6-929c-cf09ede0def5 Error Number:4060,State:1,Class:11 2021-07-25 16:49:45.1234 E:1 Lers.Server.Program ============================================ 2021-07-25 16:49:45.2036 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:49:45.2036 E:1 Lers.Server.Program ============================================ 2021-07-25 16:49:45.5681 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:49:45.5681 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:49:45.5681 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:49:45.5681 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:47.2330 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:49:47.232 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:49:47.2330 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:49:47.233 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:49:47.2330 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:49:47.234 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:49:47.2330 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:49:47.234 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:49:47.2381 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:49:47.238 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:49:48.0042 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:49:48.004 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:49:58.5462 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.546 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5610 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.560 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5657 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5657 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.5657 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.571 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5657 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.572 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5657 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5657 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.5657 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.575 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5657 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.576 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5657 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5657 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.5794 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.579 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5794 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.580 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5794 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5794 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.5794 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.584 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5794 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.585 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5794 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5794 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.5794 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.590 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5794 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.591 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5794 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5794 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.5950 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.595 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5950 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.595 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5950 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5950 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.5950 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.598 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5950 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.599 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5950 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5950 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.5950 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.602 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5950 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.603 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5950 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5950 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.5950 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.607 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.5950 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.607 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.5950 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.5950 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6109 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.610 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6109 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.611 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6109 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6109 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6109 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.614 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6109 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.615 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6109 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6109 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6109 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.618 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6109 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.619 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6109 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6109 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6109 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.622 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6109 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.623 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6109 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6259 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6259 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.627 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6259 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.628 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6259 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6259 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6259 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.632 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6259 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.633 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6259 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6259 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6259 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.635 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6259 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.636 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6259 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6259 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6259 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.639 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6259 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.639 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6259 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6412 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6412 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.642 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6412 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.643 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6412 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6412 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:49:58.6412 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.646 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.6412 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.647 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:49:58.6412 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:49:58.6412 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:49:58.8085 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:49:58.8155 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.815 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:49:58.8155 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:49:58.816 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6bafc249-2380-48f0-884e-603abe21c3b6 Error Number:4060,State:1,Class:11 2021-07-25 16:51:04.3028 E:1 Lers.Server.Program ============================================ 2021-07-25 16:51:04.3477 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:51:04.3477 E:1 Lers.Server.Program ============================================ 2021-07-25 16:51:05.8630 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:51:05.8630 I:7 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:51:05.8630 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:51:05.8630 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:07.5689 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:51:07.568 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:51:07.5689 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:51:07.569 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:51:07.5689 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:51:07.570 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:51:07.5689 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:51:07.570 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:51:07.5689 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:51:07.573 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:51:08.2496 D:7 Lers.Dal.LersDbContext warn: 25.07.2021 16:51:08.249 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:51:18.7204 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.720 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.7343 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.734 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.7382 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.7382 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.7382 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.744 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.7382 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.745 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.7382 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.7382 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.7867 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.786 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.7867 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.787 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.7867 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.7867 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.7867 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.790 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.7867 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.791 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.7867 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.7867 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.7867 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.794 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.7867 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.795 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.7867 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.7867 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.7978 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.797 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.7978 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.798 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.7978 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.7978 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.7978 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.802 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.7978 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.802 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.7978 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.7978 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.7978 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.805 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.7978 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.805 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.7978 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.7978 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.7978 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.809 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.7978 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.810 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.7978 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.7978 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.7978 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.813 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8136 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.813 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8136 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8136 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8136 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.816 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8136 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.817 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8136 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8136 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8136 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.819 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8136 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.820 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8136 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8136 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8136 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.822 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8136 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.823 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8136 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8136 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8136 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.826 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8136 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.826 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8136 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8136 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8291 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.829 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8291 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.829 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8291 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8291 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8291 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.832 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8291 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.833 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8291 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8291 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8291 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.836 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8291 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.837 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8291 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8291 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8291 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.839 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8291 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.840 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8291 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8291 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8291 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.843 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8441 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.844 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8441 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8441 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:51:18.8441 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.847 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8441 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.849 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:51:18.8441 E:7 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:51:18.8441 E:7 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:51:18.8636 I:7 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:51:18.8636 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.870 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:51:18.8636 D:7 Lers.Dal.LersDbContext fail: 25.07.2021 16:51:18.871 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:db88e19c-5fcc-4346-b4d7-13740b9e334c Error Number:4060,State:1,Class:11 2021-07-25 16:52:22.3189 E:1 Lers.Server.Program ============================================ 2021-07-25 16:52:22.3543 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:52:22.3609 E:1 Lers.Server.Program ============================================ 2021-07-25 16:52:22.6381 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:52:22.6381 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:52:22.6381 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:52:22.6381 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:24.0420 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:52:24.041 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:52:24.0420 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:52:24.042 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:52:24.0420 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:52:24.043 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:52:24.0420 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:52:24.043 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:52:24.0420 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:52:24.046 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:52:24.6339 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:52:24.633 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:52:35.0365 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.036 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0365 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.049 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0529 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0529 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0529 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.058 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0529 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.058 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0529 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0529 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0529 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.062 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0529 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.062 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0633 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0633 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0633 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.065 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0633 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.066 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0633 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0633 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0633 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.068 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0633 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.069 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0633 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0633 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0633 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.072 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0633 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.073 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0633 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0633 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0633 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.075 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0633 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.076 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0633 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0785 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0785 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.080 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0785 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.080 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0785 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0785 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0785 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.083 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0785 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.084 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0785 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0785 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0785 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.087 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0785 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.087 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0785 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0785 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0785 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.090 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0785 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.091 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0785 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0785 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0785 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.094 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0949 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.094 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0949 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0949 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0949 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.097 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0949 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.098 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0949 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0949 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0949 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.100 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0949 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.101 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0949 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0949 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0949 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.104 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0949 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.104 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0949 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0949 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.0949 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.107 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.0949 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.108 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.0949 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.0949 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.1109 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.110 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.1109 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.111 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.1109 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.1109 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.1109 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.114 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.1109 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.115 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.1109 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.1109 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.1109 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.117 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.1109 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.118 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.1109 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.1109 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:52:35.1109 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.120 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.1109 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.121 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:52:35.1109 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:52:35.1109 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:52:35.1321 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:52:35.1415 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.141 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:52:35.1415 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:52:35.142 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:93e48a42-46f6-4cbb-884c-e023816aaf30 Error Number:4060,State:1,Class:11 2021-07-25 16:53:38.4586 E:1 Lers.Server.Program ============================================ 2021-07-25 16:53:38.4926 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:53:38.4926 E:1 Lers.Server.Program ============================================ 2021-07-25 16:53:38.7642 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:53:38.7642 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:53:38.7642 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:53:38.7642 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:40.1249 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:53:40.124 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:53:40.1257 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:53:40.125 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:53:40.1257 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:53:40.126 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:53:40.1257 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:53:40.126 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:53:40.1257 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:53:40.129 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:53:40.6991 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 16:53:40.699 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:53:51.1097 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.109 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.122 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1226 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1271 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1271 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.135 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1271 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.136 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1271 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1271 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1271 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.139 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1271 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.140 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1271 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1412 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1412 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.143 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1412 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.144 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1412 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1412 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1412 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.147 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1412 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.148 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1412 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1412 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1412 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.150 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1412 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.151 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1412 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1412 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1412 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.154 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1412 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.154 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1412 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1412 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.157 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.158 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1574 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1574 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.160 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.161 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1574 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1574 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.164 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.164 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1574 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1574 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.167 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.168 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1574 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1574 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.170 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.171 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1574 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1727 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1727 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.174 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1727 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.174 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1727 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1727 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1727 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.177 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1727 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.178 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1727 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1727 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1727 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.181 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1727 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.181 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1727 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1727 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1727 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.184 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1727 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.185 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1727 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1727 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1727 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.187 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1885 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.188 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1885 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1885 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1885 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.191 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1885 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.191 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1885 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1885 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1885 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.194 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1885 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.195 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1885 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1885 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:53:51.1885 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.197 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.1885 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.198 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:53:51.1885 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:53:51.1885 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:53:51.2088 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:53:51.2088 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.214 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:53:51.2088 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 16:53:51.215 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:019316e9-b996-46eb-91f3-77d38db276c0 Error Number:4060,State:1,Class:11 2021-07-25 16:54:54.1969 E:1 Lers.Server.Program ============================================ 2021-07-25 16:54:54.2360 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:54:54.2360 E:1 Lers.Server.Program ============================================ 2021-07-25 16:54:54.5438 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:54:54.5438 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:54:54.5438 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:54:54.5438 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:54:56.1539 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:54:56.153 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:54:56.1539 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:54:56.154 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:54:56.1539 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:54:56.155 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:54:56.1539 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:54:56.155 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:54:56.1582 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:54:56.158 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:54:56.8149 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:54:56.814 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:55:07.2755 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.275 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.2921 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.292 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.2921 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.2977 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.2977 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.306 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.2977 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.307 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.2977 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.2977 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.2977 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.310 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.2977 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.310 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.2977 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.2977 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3147 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.314 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3147 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.315 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3147 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3147 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3147 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.320 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3147 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.320 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3147 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3147 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3147 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.323 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3147 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.324 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3147 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3147 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3147 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.327 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3147 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.327 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3287 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3287 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3287 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.330 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3287 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.331 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3287 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3287 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3287 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.335 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3287 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.336 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3287 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3287 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3287 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.338 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3287 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.339 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3287 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3287 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3287 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.341 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3287 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.342 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3287 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3287 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3287 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.344 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3450 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.345 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3450 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3450 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3450 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.347 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3450 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.347 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3450 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3450 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3450 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.350 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3450 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.350 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3450 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3450 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3450 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.353 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3450 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.353 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3450 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3450 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3450 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.356 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3450 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.357 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3450 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3450 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3699 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.369 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3699 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.370 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3699 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3699 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3699 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.373 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3699 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.373 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3699 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3699 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3763 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.376 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3763 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.376 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3763 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3763 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:55:07.3763 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.379 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3763 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.379 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:55:07.3763 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:55:07.3763 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:55:07.3763 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:55:07.3964 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.396 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:55:07.3964 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:55:07.397 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1fb0bc20-b9d9-495e-9e48-815149067cef Error Number:4060,State:1,Class:11 2021-07-25 16:56:10.4321 E:1 Lers.Server.Program ============================================ 2021-07-25 16:56:10.4752 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:56:10.4752 E:1 Lers.Server.Program ============================================ 2021-07-25 16:56:10.7902 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:56:10.7902 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:56:10.7902 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:56:10.7902 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:12.3316 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:56:12.331 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:56:12.3316 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:56:12.332 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:56:12.3316 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:56:12.333 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:56:12.3316 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:56:12.334 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:56:12.3316 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:56:12.337 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:56:12.9678 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:56:12.967 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:56:23.3934 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.393 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4088 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.408 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4088 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4088 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4088 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.419 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4088 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.420 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4088 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4223 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4223 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.423 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4223 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.424 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4223 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4223 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4223 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.427 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4223 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.428 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4223 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4223 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4223 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.431 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4223 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.431 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4223 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4223 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4223 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.434 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4223 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.435 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4223 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4223 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.438 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.439 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4384 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4384 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.441 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.442 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4384 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4384 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.445 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.446 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4384 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4384 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.448 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.449 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4384 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4384 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.452 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4384 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.452 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4536 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4536 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4536 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.455 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4536 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.456 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4536 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4536 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4536 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.459 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4536 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.459 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4536 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4536 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4536 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.462 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4536 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.463 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4536 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4536 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4536 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.466 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4536 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.466 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4536 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4536 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4536 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.469 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4702 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.470 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4702 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4702 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4702 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.473 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4702 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.473 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4702 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4702 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4702 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.476 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4702 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.477 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4702 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4702 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4702 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.479 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4702 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.480 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4702 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4702 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:56:23.4702 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.483 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.4702 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.483 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:56:23.4702 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:56:23.4859 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:56:23.4859 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:56:23.5009 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.500 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:56:23.5009 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:56:23.502 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:710bee7a-1439-4e05-8586-22b22c71f45e Error Number:4060,State:1,Class:11 2021-07-25 16:57:27.7324 E:1 Lers.Server.Program ============================================ 2021-07-25 16:57:27.7697 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:57:27.7697 E:1 Lers.Server.Program ============================================ 2021-07-25 16:57:28.1334 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:57:28.1334 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:57:28.1334 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:57:28.1411 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:29.9190 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:57:29.918 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:57:29.9190 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:57:29.920 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:57:29.9190 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:57:29.921 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:57:29.9221 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:57:29.922 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:57:29.9221 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:57:29.925 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:57:30.6611 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:57:30.661 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:57:41.1549 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.154 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.1712 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.171 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.1762 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.1762 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.1762 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.184 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.1762 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.185 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.1762 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.1762 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.1889 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.188 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.1889 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.189 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.1889 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.1889 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.1889 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.194 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.1889 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.195 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.1889 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.1889 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.1889 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.201 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.1889 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.202 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2044 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2044 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2044 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.211 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2044 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.213 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2044 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2044 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2194 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.219 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2194 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.221 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2194 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2194 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2194 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.226 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2194 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.227 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2194 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2194 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2194 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.231 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2194 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.232 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2194 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2194 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2373 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.237 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2373 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.238 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2373 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2373 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2373 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.243 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2373 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.244 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2373 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2373 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2373 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.247 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2373 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.248 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2373 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2373 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2520 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.252 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2520 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.252 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2520 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2520 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2520 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.255 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2520 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.256 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2520 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2520 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2520 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.260 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2520 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.261 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2520 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2520 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2520 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.264 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2661 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.266 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2661 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2661 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2661 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.272 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2661 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.272 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2661 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2661 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2661 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.276 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2661 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.277 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2661 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2661 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2661 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.281 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2822 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.282 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2822 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2822 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:57:41.2822 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.285 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.2822 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.286 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:57:41.2822 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:57:41.2822 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:57:41.3001 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:57:41.3001 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.308 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:57:41.3001 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:57:41.309 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5230588-3f6c-47ad-98d7-6a4708371278 Error Number:4060,State:1,Class:11 2021-07-25 16:58:44.7164 E:1 Lers.Server.Program ============================================ 2021-07-25 16:58:44.7532 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 16:58:44.7532 E:1 Lers.Server.Program ============================================ 2021-07-25 16:58:45.0361 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:58:45.0361 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 16:58:45.0361 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 16:58:45.0361 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:46.5107 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:58:46.510 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:58:46.5107 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:58:46.511 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:58:46.5107 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:58:46.513 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:58:46.5107 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:58:46.513 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:58:46.5166 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:58:46.516 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 16:58:47.1463 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 16:58:47.146 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 16:58:57.5916 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.591 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6056 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.605 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6056 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6102 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6102 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.618 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6102 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.619 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6102 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6102 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6102 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.622 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6102 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.623 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6102 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6102 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.625 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.626 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6258 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6258 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.629 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.629 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6258 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6258 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.632 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.633 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6258 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6258 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.635 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.636 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6258 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6258 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.639 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6258 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.639 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6258 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6413 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6413 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.643 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6413 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.643 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6413 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6413 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6413 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.646 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6413 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.647 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6413 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6413 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6413 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.649 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6413 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.650 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6413 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6413 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6413 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.653 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6413 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.654 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6413 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6413 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.656 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.657 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6569 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6569 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.660 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.660 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6569 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6569 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.663 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.664 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6569 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6569 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.667 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.667 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6569 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6569 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.670 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6569 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.671 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6569 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6725 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6725 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.674 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6725 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.674 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6725 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6725 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6725 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.677 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6725 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.678 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6725 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6725 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 16:58:57.6725 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.680 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6725 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.681 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 16:58:57.6725 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 16:58:57.6725 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 16:58:57.6934 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 16:58:57.6934 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.700 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 16:58:57.6934 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 16:58:57.701 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:460579bd-1ffe-4305-8463-1b904fe8d1b2 Error Number:4060,State:1,Class:11 2021-07-25 17:00:01.2026 E:1 Lers.Server.Program ============================================ 2021-07-25 17:00:01.2416 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:00:01.2416 E:1 Lers.Server.Program ============================================ 2021-07-25 17:00:01.6118 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:00:01.6118 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:00:01.6118 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:00:01.6118 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:03.2032 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 17:00:03.203 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:00:03.2040 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 17:00:03.204 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:00:03.2040 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 17:00:03.204 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:00:03.2040 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 17:00:03.204 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:00:03.2040 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 17:00:03.207 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:00:03.8428 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 17:00:03.842 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:00:14.3117 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.311 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3267 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.326 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3306 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3306 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3306 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.336 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3306 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.337 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3306 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3306 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3306 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.340 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3306 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.341 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3306 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3306 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.344 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.345 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3443 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3443 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.347 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.348 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3443 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3443 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.351 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.352 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3443 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3443 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.355 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.355 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3443 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3443 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.358 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.359 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3602 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3602 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3602 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.362 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3602 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.363 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3602 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3602 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3602 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.365 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3602 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.366 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3602 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3602 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3602 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.369 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3602 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.370 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3602 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3602 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3602 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.372 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3602 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.373 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3602 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3602 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3768 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.376 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3768 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.377 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3768 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3768 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3768 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.380 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3768 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.381 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3768 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3768 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3768 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.384 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3768 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.384 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3768 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3768 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3768 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.387 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3768 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.388 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3768 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3768 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3911 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.391 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3911 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.391 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3911 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3911 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3911 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.396 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3911 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.397 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3911 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3911 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3911 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.401 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.3911 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.402 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.3911 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.3911 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:00:14.3911 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.406 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.4076 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.407 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:00:14.4076 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:00:14.4076 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:00:14.4076 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:00:14.4320 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.432 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:00:14.4320 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 17:00:14.433 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:37f64ba0-7a16-4f15-8bd6-4f6698ceebbd Error Number:4060,State:1,Class:11 2021-07-25 17:01:18.8834 E:1 Lers.Server.Program ============================================ 2021-07-25 17:01:18.9225 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:01:18.9225 E:1 Lers.Server.Program ============================================ 2021-07-25 17:01:19.2249 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:01:19.2249 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:01:19.2249 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:01:19.2249 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:20.7058 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:01:20.705 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:01:20.7058 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:01:20.706 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:01:20.7058 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:01:20.707 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:01:20.7058 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:01:20.707 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:01:20.7058 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:01:20.710 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:01:21.3326 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:01:21.332 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:01:31.7437 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.743 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.757 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7574 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7574 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7574 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.766 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7679 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.767 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7679 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7679 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7679 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.770 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7679 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.771 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7679 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7679 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7679 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.774 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7679 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.775 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7679 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7679 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7679 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.778 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7679 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.778 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7679 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7679 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7679 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.781 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7826 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.782 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7826 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7826 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7826 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.785 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7826 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.786 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7826 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7826 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7826 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.788 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7826 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.789 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7826 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7826 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7826 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.792 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7826 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.793 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7826 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7826 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7826 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.796 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7826 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.797 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7976 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7976 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7976 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.799 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7976 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.800 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7976 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7976 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7976 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.803 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7976 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.803 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7976 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7976 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7976 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.806 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7976 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.807 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7976 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7976 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.7976 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.810 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.7976 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.810 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.7976 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.7976 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.814 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.814 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.8141 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.8141 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.817 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.818 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.8141 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.8141 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.820 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.821 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.8141 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.8141 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.824 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.825 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.8141 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.8141 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.827 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.8141 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.828 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.8293 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.8293 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:01:31.8293 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.831 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.8293 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.832 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:01:31.8293 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:01:31.8293 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:01:31.8293 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:01:31.8512 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.851 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:01:31.8512 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:01:31.851 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6667f232-6372-4307-9423-a156b09367c4 Error Number:4060,State:1,Class:11 2021-07-25 17:02:34.9624 E:1 Lers.Server.Program ============================================ 2021-07-25 17:02:35.0002 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:02:35.0002 E:1 Lers.Server.Program ============================================ 2021-07-25 17:02:35.2986 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:02:35.2986 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:02:35.2986 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:02:35.2986 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:36.7900 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:02:36.789 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:02:36.7900 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:02:36.791 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:02:36.7900 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:02:36.791 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:02:36.7900 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:02:36.792 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:02:36.7900 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:02:36.795 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:02:37.4185 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:02:37.418 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:02:47.8516 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.851 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.8654 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.865 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.8654 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.8654 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.8787 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.878 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.8787 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.879 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.8787 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.8787 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.8787 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.882 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.8787 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.883 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.8787 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.8787 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.8787 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.886 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.8787 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.886 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.8787 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.8787 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.8787 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.889 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.8787 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.890 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.8909 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.8909 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.8909 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.893 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.8909 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.894 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.8909 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.8909 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.8909 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.897 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.8909 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.897 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.8909 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.8909 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.8909 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.900 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.8909 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.901 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.8909 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.8909 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.8909 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.904 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.8909 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.904 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.8909 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.8909 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.907 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.908 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9076 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9076 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.911 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.912 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9076 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9076 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.914 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.915 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9076 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9076 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.918 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.919 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9076 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9076 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.921 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.922 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9226 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9226 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.925 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.925 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9226 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9226 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.929 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.929 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9226 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9226 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.932 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.933 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9226 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9226 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.936 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.936 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9226 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9379 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.939 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9379 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.940 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:02:47.9379 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.942 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9379 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.943 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:02:47.9379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:02:47.9379 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:02:47.9379 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:02:47.9631 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.963 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:02:47.9631 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:02:47.963 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3fc24bf9-4197-47b8-8d59-69faac8a2069 Error Number:4060,State:1,Class:11 2021-07-25 17:03:51.1458 E:1 Lers.Server.Program ============================================ 2021-07-25 17:03:51.1881 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:03:51.1881 E:1 Lers.Server.Program ============================================ 2021-07-25 17:03:51.5107 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:03:51.5107 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:03:51.5107 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:03:51.5107 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:03:53.1337 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:03:53.133 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:03:53.1337 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:03:53.134 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:03:53.1337 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:03:53.134 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:03:53.1337 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:03:53.135 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:03:53.1337 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:03:53.138 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:03:53.8143 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:03:53.814 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:04:04.3152 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.315 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3299 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.329 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3299 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3299 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3299 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.340 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3299 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.341 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3299 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3299 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3299 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.344 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3452 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.345 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3452 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3452 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3452 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.348 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3452 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.349 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3452 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3452 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3452 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.352 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3452 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.353 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3452 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3452 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3452 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.355 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3452 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.356 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3452 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3452 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3452 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.360 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3607 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.360 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3607 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3607 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3607 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.363 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3607 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.364 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3607 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3607 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3607 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.367 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3607 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.368 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3607 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3607 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3607 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.370 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3607 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.371 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3607 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3607 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.375 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.376 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3753 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3753 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.378 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.379 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3753 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3753 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.382 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.383 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3753 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3753 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.386 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.386 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3753 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3753 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.389 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3753 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.390 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3915 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3915 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3915 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.394 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3915 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.395 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3915 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3915 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3915 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.397 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3915 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.399 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3915 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3915 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3915 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.402 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3915 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.402 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.3915 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.3915 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.3915 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.405 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.3915 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.406 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.4071 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.4071 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:04:04.4071 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.409 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.4071 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.410 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:04:04.4071 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:04:04.4071 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:04:04.4071 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:04:04.4303 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.430 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:04:04.4303 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:04:04.431 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3b463e72-7a59-4189-829e-91b94d80584f Error Number:4060,State:1,Class:11 2021-07-25 17:05:07.9777 E:1 Lers.Server.Program ============================================ 2021-07-25 17:05:08.0178 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:05:08.0178 E:1 Lers.Server.Program ============================================ 2021-07-25 17:05:08.3412 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:05:08.3412 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:05:08.3412 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:05:08.3412 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:09.9288 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:05:09.928 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:05:09.9288 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:05:09.930 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:05:09.9288 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:05:09.930 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:05:09.9288 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:05:09.931 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:05:09.9288 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:05:09.934 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:05:10.6020 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:05:10.601 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:05:21.0687 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.068 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.0834 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.083 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.0834 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.0834 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.0834 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.093 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.0943 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.094 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.0943 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.0943 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.0943 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.098 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.0943 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.098 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.0943 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.0943 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.0943 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.101 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.0943 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.102 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.0943 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.0943 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.0943 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.106 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.0943 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.106 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.0943 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.0943 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.0943 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.109 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1103 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.110 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1103 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1103 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1103 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.113 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1103 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.114 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1103 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1103 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1103 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.117 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1103 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.117 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1103 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1103 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1103 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.121 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1103 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.122 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1103 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1103 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1103 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.125 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1260 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.126 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1260 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1260 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1260 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.129 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1260 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.130 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1260 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1260 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1260 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.132 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1260 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.133 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1260 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1260 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1260 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.136 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1260 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.137 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1260 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1260 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1260 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.140 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.141 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1413 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1413 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.144 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.145 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1413 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1413 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.148 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.149 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1413 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1413 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.152 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.152 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1413 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1413 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.156 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.157 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1570 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1570 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.159 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.160 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1570 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1570 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:05:21.1570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.163 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.164 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:05:21.1570 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:05:21.1570 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:05:21.1776 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:05:21.1776 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.189 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:05:21.1898 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:05:21.189 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7a946778-9b16-4f91-819c-bf8dd3e7c2c3 Error Number:4060,State:1,Class:11 2021-07-25 17:06:24.1395 E:1 Lers.Server.Program ============================================ 2021-07-25 17:06:24.1750 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:06:24.1750 E:1 Lers.Server.Program ============================================ 2021-07-25 17:06:24.4630 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:06:24.4630 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:06:24.4630 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:06:24.4630 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:25.9607 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:06:25.960 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:06:25.9607 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:06:25.961 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:06:25.9607 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:06:25.961 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:06:25.9607 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:06:25.962 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:06:25.9607 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:06:25.964 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:06:26.5997 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:06:26.599 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:06:37.0226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.022 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0357 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.035 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0357 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0357 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0357 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.047 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0486 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.048 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0486 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0486 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0486 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.051 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0486 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.052 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0486 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0486 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0486 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.055 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0486 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.056 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0486 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0486 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0486 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.058 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0486 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.059 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0486 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0486 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0486 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.062 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.063 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0630 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0630 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.066 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.066 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0630 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0630 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.069 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.070 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0630 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0630 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.073 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.074 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0630 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0630 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.076 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.077 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0630 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0788 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0788 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.080 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0788 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.080 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0788 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0788 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0788 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.083 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0788 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.084 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0788 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0788 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0788 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.087 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0788 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.087 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0788 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0788 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0788 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.090 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0788 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.091 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0788 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0788 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0788 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.094 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0951 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.095 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0951 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0951 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0951 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.097 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0951 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.098 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0951 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0951 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0951 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.100 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0951 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.101 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0951 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0951 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0951 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.104 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0951 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.104 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0951 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.0951 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.0951 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.107 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.0951 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.108 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.0951 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.1096 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:06:37.1096 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.111 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.1096 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.111 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:06:37.1096 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:06:37.1096 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:06:37.1096 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:06:37.1297 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.129 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:06:37.1297 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:06:37.130 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a5718261-d899-4692-a42e-765f49df2b2a Error Number:4060,State:1,Class:11 2021-07-25 17:07:40.0049 E:1 Lers.Server.Program ============================================ 2021-07-25 17:07:40.0396 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:07:40.0396 E:1 Lers.Server.Program ============================================ 2021-07-25 17:07:40.3181 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:07:40.3181 I:9 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:07:40.3181 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:07:40.3181 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:41.7076 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 17:07:41.707 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:07:41.7076 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 17:07:41.708 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:07:41.7076 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 17:07:41.708 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:07:41.7076 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 17:07:41.709 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:07:41.7076 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 17:07:41.711 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:07:42.3119 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 17:07:42.311 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:07:52.7113 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.711 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7250 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.724 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7250 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7250 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7250 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.733 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7348 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.734 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7348 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7348 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7348 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.737 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7348 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.738 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7348 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7348 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7348 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.741 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7348 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.741 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7348 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7348 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7348 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.744 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7348 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.745 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7348 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7348 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7348 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.748 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7348 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.748 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7348 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7348 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7517 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.751 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7517 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.752 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7517 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7517 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7517 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.755 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7517 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.755 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7517 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7517 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7517 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.758 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7517 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.759 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7517 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7517 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7517 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.762 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7517 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.762 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7517 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7517 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7517 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.765 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7663 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.766 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7663 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7663 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7663 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.768 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7663 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.769 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7663 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7663 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7663 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.772 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7663 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.773 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7663 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7663 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7663 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.775 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7663 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.776 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7663 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7663 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7663 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.779 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7663 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.779 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7663 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7663 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.782 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.783 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7827 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7827 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.786 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.786 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7827 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7827 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.789 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.790 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7827 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7827 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.792 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.793 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7827 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7827 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.796 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.7827 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.797 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:07:52.7976 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:07:52.7976 E:9 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:07:52.7976 I:9 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:07:52.8185 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.818 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:07:52.8185 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 17:07:52.819 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f4cb9a9e-ee26-4571-9a7e-9c82f7c303df Error Number:4060,State:1,Class:11 2021-07-25 17:08:55.8948 E:1 Lers.Server.Program ============================================ 2021-07-25 17:08:55.9305 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:08:55.9305 E:1 Lers.Server.Program ============================================ 2021-07-25 17:08:56.2153 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:08:56.2153 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:08:56.2153 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:08:56.2153 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:08:57.6183 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:08:57.618 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:08:57.6183 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:08:57.619 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:08:57.6183 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:08:57.619 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:08:57.6183 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:08:57.619 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:08:57.6183 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:08:57.622 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:08:58.2049 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:08:58.204 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:09:08.6238 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.623 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6373 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.637 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6414 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6414 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6414 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.648 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6414 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.649 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6414 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6414 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6414 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.652 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6414 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.652 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6414 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6414 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6414 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.655 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6414 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.656 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6570 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6570 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.659 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.660 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6570 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6570 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.662 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.663 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6570 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6570 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.666 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.667 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6570 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6570 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.669 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6570 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.670 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6570 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6570 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.673 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.674 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6733 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6733 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.676 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.677 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6733 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6733 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.680 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.680 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6733 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6733 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.683 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.684 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6733 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6733 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.686 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6733 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.687 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6881 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6881 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6881 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.690 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6881 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.691 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6881 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6881 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6881 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.694 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6881 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.694 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6881 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6881 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6881 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.697 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6881 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.698 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6881 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6881 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.6881 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.700 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.6881 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.701 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.6881 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.6881 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.7046 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.704 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.7046 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.705 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.7046 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.7046 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.7046 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.707 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.7046 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.708 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.7046 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.7046 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:09:08.7046 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.711 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.7046 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.711 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:09:08.7046 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:09:08.7046 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:09:08.7228 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:09:08.7228 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.728 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:09:08.7228 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:09:08.729 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:286fffa3-b35f-419c-8c12-880c7a812477 Error Number:4060,State:1,Class:11 2021-07-25 17:10:11.6113 E:1 Lers.Server.Program ============================================ 2021-07-25 17:10:11.6474 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:10:11.6474 E:1 Lers.Server.Program ============================================ 2021-07-25 17:10:11.9284 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:10:11.9284 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:10:11.9284 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:10:11.9284 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:13.3297 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:10:13.329 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:10:13.3297 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:10:13.330 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:10:13.3297 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:10:13.330 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:10:13.3297 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:10:13.331 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:10:13.3297 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:10:13.334 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:10:13.9122 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:10:13.912 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:10:24.3202 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.320 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3335 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.333 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3335 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3335 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3335 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.342 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3335 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.343 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3440 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3440 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.346 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.347 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3440 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3440 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.349 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.350 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3440 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3440 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.353 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.353 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3440 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3440 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.356 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.357 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3440 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3440 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.360 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3610 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.360 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3610 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3610 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3610 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.363 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3610 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.364 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3610 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3610 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3610 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.367 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3610 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.367 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3610 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3610 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3610 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.370 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3610 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.371 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3610 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3610 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3610 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.373 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3610 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.374 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3752 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3752 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3752 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.377 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3752 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.377 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3752 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3752 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3752 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.380 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3752 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.381 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3752 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3752 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3752 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.384 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3752 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.384 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3752 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3752 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3752 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.387 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3752 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.388 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3752 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3752 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3752 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.391 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3921 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.392 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3921 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3921 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3921 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.394 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3921 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.395 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3921 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3921 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3921 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.398 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3921 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.398 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3921 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3921 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3921 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.401 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3921 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.402 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3921 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.3921 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:10:24.3921 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.404 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.3921 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.405 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:10:24.3921 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:10:24.4077 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:10:24.4077 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:10:24.4077 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.422 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:10:24.4232 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:10:24.423 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:263c10d9-aa96-4cc2-817f-ce1894c4f4cf Error Number:4060,State:1,Class:11 2021-07-25 17:11:27.5775 E:1 Lers.Server.Program ============================================ 2021-07-25 17:11:27.6164 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:11:27.6164 E:1 Lers.Server.Program ============================================ 2021-07-25 17:11:27.9088 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:11:27.9088 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:11:27.9088 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:11:27.9088 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:29.4064 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:11:29.406 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:11:29.4072 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:11:29.407 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:11:29.4072 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:11:29.407 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:11:29.4072 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:11:29.407 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:11:29.4072 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:11:29.410 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:11:30.0266 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:11:30.026 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:11:40.4933 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.493 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5070 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.506 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5070 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5070 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.516 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.517 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5168 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5168 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.520 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.521 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5168 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5168 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.524 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.524 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5168 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5168 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.527 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.528 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5168 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5168 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5168 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.531 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.531 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5319 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5319 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.535 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.535 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5319 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5319 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.538 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.539 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5319 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5319 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.542 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.542 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5319 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5319 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.545 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5319 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.546 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5319 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5475 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5475 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.549 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5475 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.550 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5475 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5475 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5475 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.553 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5475 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.553 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5475 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5475 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5475 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.556 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5475 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.557 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5475 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5475 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5475 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.560 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5475 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.560 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5475 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5475 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5638 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.563 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5638 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.564 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5638 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.567 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5638 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.568 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5638 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.570 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5638 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.571 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5638 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.574 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5638 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.575 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5638 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.577 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5786 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.578 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5786 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5786 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:11:40.5786 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.581 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5786 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.582 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:11:40.5786 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:11:40.5786 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:11:40.5980 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:11:40.5980 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.605 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:11:40.5980 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:11:40.606 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b5682bf7-d6a5-4570-a09f-b4b26f56b519 Error Number:4060,State:1,Class:11 2021-07-25 17:12:43.5786 E:1 Lers.Server.Program ============================================ 2021-07-25 17:12:43.6163 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:12:43.6163 E:1 Lers.Server.Program ============================================ 2021-07-25 17:12:43.9118 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:12:43.9118 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:12:43.9118 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:12:43.9118 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:45.3877 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:12:45.387 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:12:45.3877 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:12:45.388 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:12:45.3877 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:12:45.389 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:12:45.3877 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:12:45.389 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:12:45.3924 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:12:45.392 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:12:46.0146 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:12:46.014 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 17:12:56.4581 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.458 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.4717 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.471 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.4717 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.4717 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.4717 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.481 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.4717 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.482 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.4717 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.4717 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.4853 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.485 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.4853 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.486 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.4853 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.4853 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.4853 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.489 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.4853 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.490 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.4853 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.4853 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.4853 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.493 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.4853 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.494 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.4853 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.4853 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.4853 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.496 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.4853 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.497 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.4853 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.4853 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.4853 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.500 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5010 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.501 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5010 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5010 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5010 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.503 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5010 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.504 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5010 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5010 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5010 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.507 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5010 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.508 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5010 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5010 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5010 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.510 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5010 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.511 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5010 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5010 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5010 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.514 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5010 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.515 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5158 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5158 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5158 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.517 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5158 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.518 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5158 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5158 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5158 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.521 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5158 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.522 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5158 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5158 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5158 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.525 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5158 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.525 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5158 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5158 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5158 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.528 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5158 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.529 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5158 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5158 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5158 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.532 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5330 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.533 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5330 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5330 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5330 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.535 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5330 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.536 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5330 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5330 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5330 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.539 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5330 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.539 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5330 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5330 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5330 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.542 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5330 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.543 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5330 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5330 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:12:56.5330 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.545 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5330 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.546 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:12:56.5472 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 17:12:56.5472 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 17:12:56.5472 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 17:12:56.5687 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.568 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 17:12:56.5687 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 17:12:56.569 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:143eaed1-47cd-4276-933c-2c77d32d2396 Error Number:4060,State:1,Class:11 2021-07-25 17:13:59.5740 E:1 Lers.Server.Program ============================================ 2021-07-25 17:13:59.6115 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 17:13:59.6115 E:1 Lers.Server.Program ============================================ 2021-07-25 17:13:59.8896 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:13:59.8896 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 17:13:59.8896 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 17:13:59.8909 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 17:14:01.2956 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:14:01.295 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:14:01.2956 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:14:01.296 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:14:01.2956 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:14:01.296 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:14:01.2972 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:14:01.297 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:14:01.2972 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:14:01.299 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 17:14:01.9281 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 17:14:01.928 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 18:53:52.3435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.343 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.3685 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.368 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParserStateObject.ThrowExceptionAndWarning(Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParserStateObject.ReadSniError(TdsParserStateObject stateObj, UInt32 error) at Microsoft.Data.SqlClient.TdsParserStateObject.ReadSniSyncOverAsync() at Microsoft.Data.SqlClient.TdsParserStateObject.TryReadNetworkPacket() at Microsoft.Data.SqlClient.TdsParser.ConsumePreLoginHandshake(Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity, Boolean& marsCapable, Boolean& fedAuthRequired) at Microsoft.Data.SqlClient.TdsParser.Connect(ServerInfo serverInfo, SqlInternalConnectionTds connHandler, Boolean ignoreSniOpenTimeout, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity, Boolean withFailover, SqlAuthenticationMethod authType) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.4300 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.4300 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.4402 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.440 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.4402 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.443 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.4402 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.4402 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.4500 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.449 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.4500 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.451 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.4500 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.4500 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.4500 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.455 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.4500 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.456 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.4500 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.4500 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.4500 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.462 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.4500 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.462 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.4915 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.4915 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.4985 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.498 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.4985 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.499 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.4985 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.4985 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.4985 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.505 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.4985 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.506 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.4985 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.4985 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5133 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.513 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5133 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.514 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5133 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5133 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5133 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.519 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5133 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.520 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5133 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5133 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5133 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.523 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5133 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.524 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5133 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5133 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5287 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.528 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5287 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.529 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5287 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5287 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5287 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.532 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5573 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.557 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5588 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5588 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.562 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.563 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5588 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5588 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.566 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.567 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5588 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5588 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.571 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.572 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5588 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5747 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5747 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.577 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5747 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.577 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5747 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5747 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5747 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.581 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5747 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.581 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5747 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5747 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5747 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.585 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5747 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.586 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5747 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5891 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5891 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.590 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5891 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.591 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5891 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5891 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:53:52.5891 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.594 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.5891 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.595 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:53:52.5891 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Время ожидания операции истекло. 2021-07-25 18:53:52.5891 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=-2 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2. [] System.ComponentModel.Win32Exception: Время ожидания операции истекло. Стек вызовов: HResult:-2147467259 Дополнительная информация из ExternalException: HRESULT=0x80004005 Информация из Win32Exception: NativeErrorCode=258 -------------------------------------------------------------------------------------- 2021-07-25 18:53:52.6828 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 18:53:52.6957 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.695 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:53:52.6957 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:53:52.696 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=31; handshake=32; ---> System.ComponentModel.Win32Exception (258): Время ожидания операции истекло. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a2c5dee-a043-4db2-96f7-97296a8df8ea Error Number:-2,State:0,Class:11 2021-07-25 18:54:57.3695 E:1 Lers.Server.Program ============================================ 2021-07-25 18:54:57.4140 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 18:54:57.4215 E:1 Lers.Server.Program ============================================ 2021-07-25 18:54:57.8483 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 18:54:57.8483 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 18:54:57.8483 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 18:54:57.8483 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:54:59.8715 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 18:54:59.871 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:54:59.8715 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 18:54:59.872 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:54:59.8715 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 18:54:59.872 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:54:59.8715 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 18:54:59.873 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:54:59.8797 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 18:54:59.879 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:55:00.7703 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 18:55:00.770 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 18:55:11.2924 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.292 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3087 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.308 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3132 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3132 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3132 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.322 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3132 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.324 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3132 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3132 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.327 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.328 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3277 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3277 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.335 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.336 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3277 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3277 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.339 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3277 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.340 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3277 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3277 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3441 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.344 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3441 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.345 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3441 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3441 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3441 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.348 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3441 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.349 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3441 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3441 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3441 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.353 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3441 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.354 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3441 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3441 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3441 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.357 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.358 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3588 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3588 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.367 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.368 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3588 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3588 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.371 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3588 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.372 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3734 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3734 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3734 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.376 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3734 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.376 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3734 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3734 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3734 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.380 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3734 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.381 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3734 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3734 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3734 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.384 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3734 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.384 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3734 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3734 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3734 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.388 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3896 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.389 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3896 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3896 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3896 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.394 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3896 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.395 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3896 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3896 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.3896 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.402 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.3896 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.403 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.3896 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.3896 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.4073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.407 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.4073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.408 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.4073 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.4073 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.4073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.413 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.4073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.414 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.4073 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.4073 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:55:11.4073 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.419 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.4205 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.420 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:55:11.4205 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:55:11.4205 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 18:55:11.4205 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 18:55:11.4415 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.441 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:55:11.4415 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 18:55:11.442 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:220b5177-816a-4dca-b784-7f7b5ceecd08 Error Number:4060,State:1,Class:11 2021-07-25 18:56:19.5793 E:1 Lers.Server.Program ============================================ 2021-07-25 18:56:19.6275 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 18:56:19.6275 E:1 Lers.Server.Program ============================================ 2021-07-25 18:56:20.0054 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 18:56:20.0054 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 18:56:20.0054 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 18:56:20.0054 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:22.1180 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 18:56:22.117 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:56:22.1180 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 18:56:22.118 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:56:22.1180 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 18:56:22.119 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:56:22.1180 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 18:56:22.119 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:56:22.1235 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 18:56:22.123 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:56:23.0677 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 18:56:23.067 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 18:56:33.5747 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.574 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.5898 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.589 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.5954 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.5954 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.5954 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.605 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.5954 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.606 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.5954 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.5954 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6106 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.610 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6106 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.611 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6106 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6106 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6106 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.614 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6106 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.615 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6106 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6106 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6106 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.619 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6106 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.620 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6106 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6106 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6106 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.623 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6244 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.624 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6244 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6244 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6244 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.628 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6244 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.628 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6244 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6244 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6244 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.631 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6244 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.632 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6244 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6244 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6244 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.636 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6244 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.637 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6244 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6244 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6407 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.640 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6407 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.641 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6407 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6407 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6407 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.645 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6407 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.646 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6407 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6407 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6407 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.649 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6407 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.650 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6407 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6407 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6407 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.654 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6549 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.654 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6549 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6549 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6549 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.658 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6549 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.659 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6549 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6549 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6549 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.662 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6549 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.663 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6549 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6549 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6549 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.667 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6549 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.668 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6549 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6549 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6715 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.671 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6715 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.672 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6715 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6715 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6715 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.675 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6715 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.676 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6715 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6715 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6715 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.679 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6715 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.680 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6715 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6715 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:56:33.6715 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.684 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.6715 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.684 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:56:33.6715 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:56:33.6878 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 18:56:33.6878 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 18:56:33.7060 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.706 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:56:33.7060 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 18:56:33.707 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:803556bb-00f1-4a0c-a9ba-2241253f7f5d Error Number:4060,State:1,Class:11 2021-07-25 18:57:36.9159 E:1 Lers.Server.Program ============================================ 2021-07-25 18:57:36.9728 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 18:57:36.9728 E:1 Lers.Server.Program ============================================ 2021-07-25 18:57:37.3641 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-25 18:57:37.3641 I:9 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 18:57:37.3641 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-25 18:57:37.3641 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:39.3866 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:57:39.386 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:57:39.3866 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:57:39.387 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:57:39.3866 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:57:39.387 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:57:39.3866 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:57:39.388 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:57:39.3916 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:57:39.391 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:57:40.2173 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:57:40.217 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 18:57:50.6784 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.678 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.6933 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.693 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.6933 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.6933 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7036 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.703 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7036 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.704 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7036 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7036 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7036 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.708 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7036 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.709 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7036 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7036 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7036 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.712 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7036 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.713 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7036 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7036 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7036 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.717 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7179 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.717 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7179 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7179 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7179 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.721 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7179 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.722 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7179 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7179 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7179 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.725 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7179 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.726 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7179 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7179 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7179 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.730 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7179 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.731 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7179 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7327 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7327 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.734 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7327 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.735 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7327 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7327 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7327 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.739 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7327 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.740 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7327 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7327 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7327 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.744 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7327 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.745 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7327 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7484 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7484 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.750 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7484 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.751 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7484 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7484 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7484 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.755 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7484 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.756 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7484 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7484 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7484 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.759 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7484 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.760 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7484 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7484 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7484 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.764 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7662 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.766 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7662 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7662 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7662 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.772 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7662 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.773 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7662 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7662 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7662 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.778 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7800 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.779 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7800 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7800 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7800 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.785 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7800 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.786 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7800 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7800 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7800 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.791 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7800 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.793 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7800 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7800 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:57:50.7988 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.798 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.7988 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.800 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:57:50.7988 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:57:50.7988 E:9 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 18:57:50.8179 I:9 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 18:57:50.8329 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.832 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:57:50.8329 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:57:50.834 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0951dd60-ea05-42b9-840a-f581e6c1061d Error Number:4060,State:1,Class:11 2021-07-25 18:58:56.5049 E:1 Lers.Server.Program ============================================ 2021-07-25 18:58:56.5620 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 18:58:56.5620 E:1 Lers.Server.Program ============================================ 2021-07-25 18:58:57.0790 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-25 18:58:57.0790 I:9 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 18:58:57.0790 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-25 18:58:57.0790 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:58:59.6395 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:58:59.639 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:58:59.6395 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:58:59.641 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:58:59.6395 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:58:59.641 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:58:59.6395 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:58:59.642 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:58:59.6395 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:58:59.646 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 18:59:00.7240 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 18:59:00.723 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 18:59:11.3109 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.310 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.3306 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.330 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.3306 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.3306 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.3483 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.348 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.3483 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.349 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.3483 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.3483 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4032 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.403 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4051 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.405 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4051 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4051 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4051 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.409 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4051 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.410 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4051 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4051 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4051 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.414 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4051 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.415 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4051 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4051 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4051 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.419 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4218 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.421 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4218 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4218 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4218 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.426 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4218 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.426 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4218 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4218 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4218 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.431 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4218 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.432 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4218 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4218 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4218 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.435 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4365 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.436 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4365 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4365 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4365 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.440 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4365 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.441 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4365 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4365 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4365 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.445 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4365 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.446 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4365 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4365 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4365 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.450 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4365 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.451 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4524 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4524 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4524 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.456 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4524 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.457 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4524 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4524 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4524 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.461 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4524 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.463 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4524 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4524 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.468 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.468 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4682 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4682 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.473 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.474 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4682 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4682 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.478 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.478 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4682 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4682 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4845 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.484 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4845 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.485 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4845 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4845 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4845 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.490 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4845 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.491 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4845 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4845 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 18:59:11.4845 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.497 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.4845 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.498 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 18:59:11.4999 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 18:59:11.4999 E:9 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 18:59:11.5156 I:9 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 18:59:11.5325 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.532 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 18:59:11.5325 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 18:59:11.533 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa6ebc08-d718-414a-b492-f1f64c2e24cc Error Number:4060,State:1,Class:11 2021-07-25 19:00:15.9958 E:1 Lers.Server.Program ============================================ 2021-07-25 19:00:16.0819 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:00:16.0819 E:1 Lers.Server.Program ============================================ 2021-07-25 19:00:16.5211 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:00:16.5211 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:00:16.5211 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:00:16.5211 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:18.4915 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:00:18.491 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:00:18.4915 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:00:18.492 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:00:18.4915 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:00:18.492 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:00:18.4915 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:00:18.493 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:00:18.4915 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:00:18.497 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:00:19.3186 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:00:19.318 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:00:29.8640 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.864 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.8871 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.887 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.8930 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.8930 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9080 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.908 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9080 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.909 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9080 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9080 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9080 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.914 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9080 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.916 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9080 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9080 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9216 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.921 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9216 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.922 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9216 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9216 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9216 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.929 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9216 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.930 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9216 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9216 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9216 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.935 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9216 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.935 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9367 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9367 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9367 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.940 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9367 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.941 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9367 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9367 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9367 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.945 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9713 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.971 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9713 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9713 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9713 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.976 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9713 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.978 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9713 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9713 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9841 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.984 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9841 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.985 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9841 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9841 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9841 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.988 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9841 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.989 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9841 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9841 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9841 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.993 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9841 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.994 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9841 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9841 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9841 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.997 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9993 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:29.999 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9993 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9993 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9993 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.003 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9993 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.003 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9993 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9993 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9993 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.007 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9993 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.008 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9993 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:29.9993 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:29.9993 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.011 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:29.9993 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.012 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:29.9993 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:30.0152 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:30.0152 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.017 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:30.0152 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.018 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:30.0152 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:30.0152 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:30.0152 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.022 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:30.0152 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.023 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:30.0152 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:30.0152 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:30.0152 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.026 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:30.0152 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.027 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:30.0152 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:30.0152 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:00:30.0314 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.031 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:30.0314 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.032 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:00:30.0314 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:00:30.0314 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:00:30.0455 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:00:30.0455 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.053 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:00:30.0455 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:00:30.054 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6604abbc-216f-47bd-8984-55cd5c198038 Error Number:4060,State:1,Class:11 2021-07-25 19:01:36.9380 E:1 Lers.Server.Program ============================================ 2021-07-25 19:01:37.0029 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:01:37.0029 E:1 Lers.Server.Program ============================================ 2021-07-25 19:01:37.4059 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:01:37.4059 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:01:37.4059 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:01:37.4059 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:39.4086 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:01:39.408 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:01:39.4086 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:01:39.409 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:01:39.4086 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:01:39.409 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:01:39.4086 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:01:39.409 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:01:39.4086 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:01:39.412 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:01:40.2583 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:01:40.258 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:01:50.8011 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.801 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8183 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.818 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8183 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8183 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8310 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.830 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8310 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.833 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8310 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8310 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8310 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.839 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8310 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.840 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8310 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8310 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.844 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.845 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8443 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8443 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.848 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.849 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8443 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8443 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.852 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.853 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8443 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8443 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8443 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.857 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.859 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8593 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8593 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.862 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.863 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8593 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8593 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.867 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.869 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8593 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8593 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.872 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.873 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8746 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8746 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8746 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.877 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8746 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.878 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8746 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8746 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8746 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.882 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8746 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.883 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8746 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8746 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8746 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.887 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8746 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.887 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8746 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8746 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8919 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.891 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8919 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.892 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8919 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8919 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8919 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.896 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8919 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.897 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8919 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8919 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.8919 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.901 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.8919 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.902 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.8919 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.8919 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.9076 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.907 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.9076 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.908 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.9076 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.9076 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.9076 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.912 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.9076 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.914 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.9076 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.9076 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.9076 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.919 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.9207 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.920 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.9207 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.9207 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:01:50.9207 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.926 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.9207 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.927 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:01:50.9207 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:01:50.9207 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:01:50.9417 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:01:50.9417 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.949 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:01:50.9417 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:01:50.950 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:15a4127a-c1e7-4e56-a484-5f935f811e72 Error Number:4060,State:1,Class:11 2021-07-25 19:02:55.1109 E:1 Lers.Server.Program ============================================ 2021-07-25 19:02:55.1573 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:02:55.1573 E:1 Lers.Server.Program ============================================ 2021-07-25 19:02:55.5096 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:02:55.5096 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:02:55.5096 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:02:55.5096 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:02:57.2989 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:02:57.298 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:02:57.2989 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:02:57.300 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:02:57.2989 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:02:57.300 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:02:57.2989 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:02:57.300 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:02:57.2989 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:02:57.303 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:02:58.1293 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:02:58.129 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:03:08.6907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.690 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7083 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.708 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7083 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7083 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7202 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.720 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7202 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.721 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7202 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7202 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7202 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.725 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7202 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.726 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7202 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7202 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7202 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.730 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7202 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.731 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7202 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7333 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7333 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.736 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7333 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.737 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7333 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7333 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7333 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.741 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7333 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.742 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7333 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7333 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7333 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.746 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7333 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.747 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7333 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7333 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7521 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.752 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7521 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.753 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7521 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7521 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7521 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.757 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7521 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.758 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7521 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7521 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7521 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.761 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7521 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.762 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7521 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7521 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7655 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.765 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7655 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.766 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7655 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7655 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7655 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.769 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7655 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.770 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7655 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7655 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7655 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.773 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7655 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.774 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7655 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7655 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7655 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.777 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7655 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.778 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7655 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7799 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7799 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.781 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7799 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.782 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7799 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7799 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7799 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.785 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7799 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.786 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7799 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7799 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7799 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.789 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7799 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.790 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7799 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7799 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7799 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.792 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7799 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.793 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7799 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7962 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7962 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.797 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7962 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.798 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7962 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7962 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:03:08.7962 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.801 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.7962 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.802 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:03:08.7962 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:03:08.7962 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:03:08.8157 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:03:08.8157 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.822 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:03:08.8157 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:03:08.823 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8a72096e-386a-4c04-b946-0604ba10ab9f Error Number:4060,State:1,Class:11 2021-07-25 19:04:12.9154 E:1 Lers.Server.Program ============================================ 2021-07-25 19:04:12.9986 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:04:12.9986 E:1 Lers.Server.Program ============================================ 2021-07-25 19:04:13.4762 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:04:13.4762 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:04:13.4762 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:04:13.4762 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:16.1713 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:04:16.171 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:04:16.1713 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:04:16.172 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:04:16.1713 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:04:16.172 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:04:16.1713 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:04:16.173 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:04:16.1713 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:04:16.177 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:04:17.1461 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:04:17.146 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:04:27.8270 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.827 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8433 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.843 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8433 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8433 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8433 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.855 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8433 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.856 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8433 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8590 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8590 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.861 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8590 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.863 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8590 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8590 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8590 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.867 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8590 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.868 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8590 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8590 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8590 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.872 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8738 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.873 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8738 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8738 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8738 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.877 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8738 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.879 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8738 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8738 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8738 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.883 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8738 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.884 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8738 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8738 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8738 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.888 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.889 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8896 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8896 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.893 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.894 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8896 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8896 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.898 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.899 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.8896 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.8896 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.902 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.903 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9047 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9047 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.9047 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.907 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9047 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.908 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9047 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9047 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.9047 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.910 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9047 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.912 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9047 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9047 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.9047 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.916 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9047 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.916 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9047 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9047 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.9047 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.919 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9210 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.921 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9210 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9210 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.9210 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.924 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9210 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.925 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9210 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9210 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.9210 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.930 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9210 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.931 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9210 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9210 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.9367 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.936 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9367 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.938 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9367 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9367 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.9367 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.943 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9367 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.944 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9367 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9367 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:04:27.9539 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.953 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9539 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.955 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:04:27.9539 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:04:27.9539 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:04:27.9795 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:04:27.9874 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.987 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:04:27.9874 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:04:27.988 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:c7e69bfe-dbd9-4736-bee3-aa433e30e975 Error Number:4060,State:1,Class:11 2021-07-25 19:05:35.5402 E:1 Lers.Server.Program ============================================ 2021-07-25 19:05:35.5980 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:05:35.5980 E:1 Lers.Server.Program ============================================ 2021-07-25 19:05:36.0877 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:05:36.0877 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:05:36.0877 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:05:36.0877 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:38.2863 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:05:38.286 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:05:38.2863 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:05:38.287 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:05:38.2863 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:05:38.287 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:05:38.2863 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:05:38.288 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:05:38.2863 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:05:38.292 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:05:39.2119 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:05:39.211 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:05:49.7875 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.787 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8044 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.804 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8044 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8044 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8155 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.815 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8155 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.816 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8155 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8155 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8155 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.820 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8155 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.821 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8155 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8155 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8155 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.826 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8275 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.827 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8275 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8275 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8275 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.831 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8275 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.832 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8275 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8275 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8275 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.837 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8275 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.838 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8275 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8275 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8275 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.841 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8436 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.843 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8436 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8436 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8436 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.847 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8436 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.847 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8436 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8436 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8436 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.851 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8436 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.852 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8436 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8436 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8436 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.855 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8436 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.856 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8436 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8436 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.859 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.860 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8593 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8593 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.863 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.863 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8593 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8593 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.866 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.867 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8593 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8593 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.870 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.871 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8593 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8593 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8593 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.874 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8750 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.874 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8750 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8750 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8750 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.878 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8750 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.879 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8750 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8750 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8750 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.884 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8750 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.886 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8750 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8896 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.892 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.893 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8896 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8896 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.897 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.897 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8896 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8896 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:05:49.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.901 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.8896 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.902 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:05:49.8896 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:05:49.8896 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:05:49.9160 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:05:49.9237 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.923 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:05:49.9237 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:05:49.924 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bba38b51-6bbc-4929-86b3-ba4d53b11ac5 Error Number:4060,State:1,Class:11 2021-07-25 19:06:54.6522 E:1 Lers.Server.Program ============================================ 2021-07-25 19:06:54.6953 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:06:54.7036 E:1 Lers.Server.Program ============================================ 2021-07-25 19:06:55.1587 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:06:55.1587 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:06:55.1587 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:06:55.1587 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:06:57.1469 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:06:57.146 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:06:57.1469 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:06:57.147 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:06:57.1469 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:06:57.148 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:06:57.1469 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:06:57.148 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:06:57.1469 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:06:57.151 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:06:57.9465 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:06:57.946 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:07:08.5199 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.519 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5382 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.538 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5382 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5382 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5491 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.549 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5491 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.550 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5491 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5491 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5491 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.553 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5491 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.554 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5491 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5491 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5491 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.557 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5491 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.558 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5491 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5491 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5624 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.562 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5624 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.563 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5624 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5624 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5624 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.566 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5624 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.567 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5624 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5624 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5624 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.571 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5624 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.572 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5624 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5624 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5624 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.576 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5772 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.577 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5772 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5772 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5772 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.580 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5772 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.581 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5772 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5772 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5772 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.584 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5772 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.585 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5772 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5772 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5772 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.588 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5772 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.589 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5772 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5772 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5772 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.592 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5927 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.592 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5927 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5927 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5927 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.595 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5927 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.596 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5927 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5927 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5927 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.599 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5927 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.599 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5927 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5927 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5927 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.603 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5927 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.603 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.5927 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.5927 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.5927 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.606 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.5927 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.607 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.6083 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.6083 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.6083 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.610 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.6083 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.611 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.6083 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.6083 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.6083 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.614 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.6083 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.615 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.6083 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.6083 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.6083 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.618 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.6083 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.619 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.6083 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.6083 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:07:08.6233 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.623 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.6233 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.624 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:07:08.6233 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:07:08.6233 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:07:08.6392 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:07:08.6392 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.647 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:07:08.6392 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:07:08.648 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6a1a7bd3-6544-428e-ac63-025a64587086 Error Number:4060,State:1,Class:11 2021-07-25 19:08:12.1249 E:1 Lers.Server.Program ============================================ 2021-07-25 19:08:12.1718 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:08:12.1718 E:1 Lers.Server.Program ============================================ 2021-07-25 19:08:12.5386 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:08:12.5386 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:08:12.5386 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:08:12.5386 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:14.9495 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:08:14.949 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:08:14.9495 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:08:14.950 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:08:14.9495 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:08:14.950 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:08:14.9495 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:08:14.951 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:08:14.9548 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:08:14.954 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:08:15.8091 D:4 Lers.Dal.LersDbContext warn: 25.07.2021 19:08:15.809 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:08:26.3048 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.304 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.3223 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.322 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.3284 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.3284 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.3284 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.340 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.3284 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.342 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.3445 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.3445 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.3891 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.389 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.3902 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.390 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.3902 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.3902 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.3902 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.394 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.3902 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.395 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.3902 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.3902 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.3902 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.399 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.3902 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.400 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.3902 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.3902 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.3902 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.404 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4059 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.405 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4059 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4059 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4059 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.410 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4059 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.411 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4059 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4059 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4059 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.414 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4059 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.415 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4059 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4059 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4059 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.419 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4205 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.420 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4205 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4205 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4205 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.423 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4205 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.424 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4205 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4205 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4205 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.428 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4205 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.429 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4205 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4205 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4205 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.435 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4205 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.436 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4369 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4369 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4369 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.439 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4369 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.439 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4369 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4369 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4369 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.445 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4369 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.445 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4369 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4369 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4369 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.449 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4369 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.451 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4533 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4533 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4533 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.456 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4533 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.457 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4533 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4533 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4533 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.461 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4533 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.462 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4533 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4533 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4533 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.466 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4674 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.467 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4674 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4674 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4674 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.470 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4674 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.471 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4674 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4674 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:08:26.4674 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.476 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4674 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.477 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:08:26.4674 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:08:26.4674 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:08:26.4891 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:08:26.4891 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.497 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:08:26.4891 D:4 Lers.Dal.LersDbContext fail: 25.07.2021 19:08:26.498 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8555599f-b57c-4786-a836-dbffd254aa40 Error Number:4060,State:1,Class:11 2021-07-25 19:09:29.9774 E:1 Lers.Server.Program ============================================ 2021-07-25 19:09:30.0234 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:09:30.0345 E:1 Lers.Server.Program ============================================ 2021-07-25 19:09:30.4331 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:09:30.4331 I:9 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:09:30.4331 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:09:30.4331 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:32.5022 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 19:09:32.501 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:09:32.5022 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 19:09:32.503 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:09:32.5022 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 19:09:32.503 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:09:32.5022 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 19:09:32.504 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:09:32.5022 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 19:09:32.507 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:09:33.3740 D:9 Lers.Dal.LersDbContext warn: 25.07.2021 19:09:33.373 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:09:43.8523 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.852 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.8826 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.882 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.8826 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.8826 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.8964 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.896 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.8964 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.897 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.8964 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.8964 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.8964 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.902 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.8964 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.903 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.8964 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9052 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9052 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.907 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9052 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.908 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9052 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9052 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9052 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.913 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9052 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.914 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9052 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9052 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9052 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.918 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9052 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.919 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9052 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9210 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9210 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.923 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9210 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.923 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9210 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9210 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9210 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.928 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9210 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.929 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9210 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9210 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9210 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.932 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9210 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.933 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9210 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9210 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9370 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.937 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9370 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.937 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9370 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9370 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9370 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.941 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9370 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.941 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9370 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9370 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9370 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.945 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9370 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.946 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9370 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9370 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9370 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.950 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9370 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.951 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9523 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9523 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9523 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.955 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9523 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.955 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9523 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9523 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9523 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.958 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9523 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.960 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9523 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9523 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9523 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.966 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9523 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.967 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9523 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9682 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.970 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.971 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9682 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9682 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.975 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.976 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9682 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9682 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.979 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9682 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.980 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9682 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9682 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:09:43.9891 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.989 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:43.9891 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:43.989 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:09:43.9891 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:09:43.9891 E:9 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:09:44.0086 I:9 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:09:44.0161 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:44.016 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:09:44.0161 D:9 Lers.Dal.LersDbContext fail: 25.07.2021 19:09:44.016 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:cc3493d5-61e4-4590-abfd-cd15466014d2 Error Number:4060,State:1,Class:11 2021-07-25 19:10:47.2659 E:1 Lers.Server.Program ============================================ 2021-07-25 19:10:47.3107 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:10:47.3107 E:1 Lers.Server.Program ============================================ 2021-07-25 19:10:47.6327 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:10:47.6336 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:10:47.6336 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:10:47.6336 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:10:49.4125 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:10:49.412 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:10:49.4125 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:10:49.413 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:10:49.4125 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:10:49.414 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:10:49.4146 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:10:49.414 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:10:49.4146 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:10:49.418 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:10:50.1878 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:10:50.187 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:11:00.6954 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.695 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7126 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.712 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7126 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7126 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7126 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.723 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7126 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.724 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7126 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7126 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7285 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.728 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7285 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.729 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7285 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7285 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7285 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.732 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7285 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.734 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7285 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7285 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7285 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.738 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7285 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.738 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7285 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7285 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7285 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.742 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7436 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.743 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7436 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7436 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7436 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.747 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7436 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.748 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7436 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7436 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7436 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.751 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7436 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.752 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7436 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7436 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7436 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.756 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7436 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.757 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7436 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.761 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.761 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.764 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.765 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.768 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.769 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.772 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7589 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.773 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7796 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7796 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7796 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.783 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7796 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.784 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7796 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7796 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7796 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.787 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7796 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.787 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7796 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7796 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7916 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.791 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7916 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.792 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7916 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7916 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7916 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.795 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7916 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.796 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7916 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7916 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7916 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.799 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7916 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.800 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.7916 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.7916 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.7916 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.804 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.7916 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.804 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:11:00.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.808 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.809 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:11:00.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:11:00.8056 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:11:00.8235 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:11:00.8235 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.832 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:11:00.8235 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:11:00.833 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:d776369d-6fa1-49ac-b1cc-218fa89ba72e Error Number:4060,State:1,Class:11 2021-07-25 19:12:03.9820 E:1 Lers.Server.Program ============================================ 2021-07-25 19:12:04.0245 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:12:04.0245 E:1 Lers.Server.Program ============================================ 2021-07-25 19:12:04.3861 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:12:04.3861 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:12:04.3861 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:12:04.3861 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:06.3667 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:12:06.366 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:12:06.3681 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:12:06.368 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:12:06.3681 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:12:06.368 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:12:06.3681 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:12:06.369 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:12:06.3681 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:12:06.373 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:12:07.2138 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:12:07.213 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:12:17.7132 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.713 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7286 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.728 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7286 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7286 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7286 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.739 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7286 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.740 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7286 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7435 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.748 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.749 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7435 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7435 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.753 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.755 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7435 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7435 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.758 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7597 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.759 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7597 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7597 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7597 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.763 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7597 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.764 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7597 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7597 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7597 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.767 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7597 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.768 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7597 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7597 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7597 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.772 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7597 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.773 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7597 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7746 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7746 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.776 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7746 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.777 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7746 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7746 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7746 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.781 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7746 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.782 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7746 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7746 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7746 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.787 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7746 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.787 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7746 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7900 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7900 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.792 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7900 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.793 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7900 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7900 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7900 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.797 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7900 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.798 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7900 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7900 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7900 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.801 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.7900 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.802 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.7900 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.7900 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.7900 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.806 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.8076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.807 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.8076 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.8076 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.8076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.811 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.8076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.812 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.8076 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.8076 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.8076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.815 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.8076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.816 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.8076 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.8076 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.8076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.819 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.8076 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.820 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.8208 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.8208 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.8208 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.823 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.8208 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.824 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.8208 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.8208 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:12:17.8208 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.828 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.8208 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.829 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:12:17.8208 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:12:17.8208 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:12:17.8428 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:12:17.8428 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.851 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:12:17.8525 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:12:17.852 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7d91e26e-0317-4be7-8dfa-6e82292fb3b6 Error Number:4060,State:1,Class:11 2021-07-25 19:13:21.4585 E:1 Lers.Server.Program ============================================ 2021-07-25 19:13:21.5095 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:13:21.5095 E:1 Lers.Server.Program ============================================ 2021-07-25 19:13:21.8417 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:13:21.8417 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:13:21.8417 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:13:21.8417 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:23.5737 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:13:23.573 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:13:23.5737 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:13:23.574 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:13:23.5737 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:13:23.575 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:13:23.5737 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:13:23.575 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:13:23.5737 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:13:23.578 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:13:24.2922 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:13:24.292 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:13:34.7779 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.777 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.7925 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.792 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.7925 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.7925 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.7925 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.802 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.7925 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.803 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.7925 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.807 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.808 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.812 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.813 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.816 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.817 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.820 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.820 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8216 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8216 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8216 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.824 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8216 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.825 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8216 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8216 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8216 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.827 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8216 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.828 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8216 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8216 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8216 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.831 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8216 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.832 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8216 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8216 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8216 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.836 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8368 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.836 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8368 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8368 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8368 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.840 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8368 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.841 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8368 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8368 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8368 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.844 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8368 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.845 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8368 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8368 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8368 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.849 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8368 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.850 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8368 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8368 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8539 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.853 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8539 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.854 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8539 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8539 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8539 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.858 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8539 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.858 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8539 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8539 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8539 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.861 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8539 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.862 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8539 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8539 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8539 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.866 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8539 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.866 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8539 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8682 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8682 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.869 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8682 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.870 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8682 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8682 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8682 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.873 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8682 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.874 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8682 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8682 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:13:34.8682 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.877 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.8682 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.877 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:13:34.8682 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:13:34.8682 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:13:34.8921 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:13:34.9036 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.903 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:13:34.9036 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:13:34.904 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b45ec526-3672-4c99-838c-f199c61d0687 Error Number:4060,State:1,Class:11 2021-07-25 19:14:38.1089 E:1 Lers.Server.Program ============================================ 2021-07-25 19:14:38.1504 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:14:38.1504 E:1 Lers.Server.Program ============================================ 2021-07-25 19:14:38.4933 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:14:38.4942 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:14:38.4942 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:14:38.4942 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:40.3542 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:14:40.353 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:14:40.3542 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:14:40.354 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:14:40.3542 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:14:40.355 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:14:40.3542 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:14:40.355 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:14:40.3542 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:14:40.358 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:14:41.1704 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:14:41.170 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:14:51.6472 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.647 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6611 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.661 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6611 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6668 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6668 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.672 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6668 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.673 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6668 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6668 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6668 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.676 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6668 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.677 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6668 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6668 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6668 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.681 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6818 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.681 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6818 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.684 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6818 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.685 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6818 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.688 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6818 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.689 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6818 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.692 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6818 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.693 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6818 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.696 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6974 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.697 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6974 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6974 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6974 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.700 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6974 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.701 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6974 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6974 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6974 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.704 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6974 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.705 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6974 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6974 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6974 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.707 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.6974 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.708 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.6974 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.6974 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.6974 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.711 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7122 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.712 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.7122 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.7122 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.7122 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.715 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7122 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.716 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.7122 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.7122 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.7122 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.719 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7122 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.720 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.7122 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.7122 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.7122 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.723 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7122 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.724 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.7122 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.7122 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.7122 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.727 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.727 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.7279 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.7279 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.7279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.731 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.732 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.7279 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.7279 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.7279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.735 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.736 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.7279 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.7279 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.7279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.739 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.740 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.7279 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.7279 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:14:51.7279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.743 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7440 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.744 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:14:51.7440 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:14:51.7440 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:14:51.7440 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:14:51.7630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.763 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:14:51.7630 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:14:51.763 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a7c4de5e-5547-4768-9201-39c7b52f1945 Error Number:4060,State:1,Class:11 2021-07-25 19:15:54.9095 E:1 Lers.Server.Program ============================================ 2021-07-25 19:15:54.9514 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:15:54.9514 E:1 Lers.Server.Program ============================================ 2021-07-25 19:15:55.2843 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:15:55.2843 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:15:55.2843 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:15:55.2843 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:15:56.9531 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:15:56.952 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:15:56.9531 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:15:56.954 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:15:56.9531 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:15:56.954 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:15:56.9531 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:15:56.955 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:15:56.9531 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:15:56.960 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:15:57.8288 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:15:57.828 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:16:08.3683 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.368 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.3683 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.381 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.3862 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.3862 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.3862 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.392 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.3862 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.393 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.3862 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.3862 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.3862 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.396 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.3862 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.396 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.3862 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.3862 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.3862 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.399 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4006 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.400 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4006 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4006 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4006 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.403 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4006 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.404 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4006 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4006 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4006 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.406 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4006 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.407 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4006 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4006 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4006 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.410 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4006 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.411 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4006 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4006 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4006 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.414 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4150 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.414 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4150 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4150 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4150 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.418 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4150 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.418 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4150 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4150 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4150 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.421 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4150 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.422 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4150 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4150 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4150 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.425 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4150 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.425 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4150 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4150 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4150 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.428 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4150 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.429 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4150 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4308 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4308 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.432 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4308 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.433 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4308 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4308 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4308 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.437 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4308 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.437 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4308 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4308 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4308 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.440 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4308 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.440 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4308 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4308 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4308 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.444 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4308 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.445 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4460 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4460 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4460 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.448 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4460 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.448 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4460 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4460 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4460 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.452 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4460 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.453 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4460 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4460 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4460 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.455 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4460 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.456 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4460 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4460 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:16:08.4460 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.459 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4460 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.460 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:16:08.4460 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:16:08.4624 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:16:08.4624 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:16:08.4824 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.482 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:16:08.4824 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:16:08.484 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a2524a80-5bad-442b-9f27-34bb3a469e07 Error Number:4060,State:1,Class:11 2021-07-25 19:17:11.9751 E:1 Lers.Server.Program ============================================ 2021-07-25 19:17:12.0168 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:17:12.0168 E:1 Lers.Server.Program ============================================ 2021-07-25 19:17:12.3419 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:17:12.3419 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:17:12.3419 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:17:12.3419 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:13.8994 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:17:13.899 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:17:13.9003 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:17:13.900 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:17:13.9003 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:17:13.900 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:17:13.9003 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:17:13.901 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:17:13.9003 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:17:13.904 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:17:14.5457 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:17:14.545 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:17:25.0028 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.002 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0230 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.022 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0270 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0270 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0270 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.033 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0270 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.034 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0270 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0270 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0270 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.037 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0270 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.037 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0270 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0398 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0398 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.041 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0398 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.042 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0398 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0398 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0398 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.045 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0398 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.046 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0398 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0398 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0398 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.049 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0398 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.050 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0398 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0398 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0398 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.052 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0398 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.053 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0398 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0398 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0571 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.057 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0571 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.057 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0571 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0571 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0571 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.060 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0571 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.061 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0571 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0571 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0571 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.065 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0571 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.066 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0571 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0571 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0571 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.069 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0571 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.069 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0571 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0711 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0711 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.073 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0711 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.073 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0711 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0711 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0711 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.076 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0711 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.077 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0711 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0711 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0711 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.080 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0711 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.081 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0711 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0711 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0711 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.084 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0711 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.085 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0711 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0711 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0880 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.088 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0880 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.089 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0880 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0880 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0880 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.092 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0880 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.092 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0880 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0880 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0880 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.095 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0880 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.096 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0880 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0880 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.0880 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.100 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.0880 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.100 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.0880 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.0880 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:17:25.1041 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.104 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.1041 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.105 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:17:25.1041 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:17:25.1041 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:17:25.1041 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:17:25.1249 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.124 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:17:25.1249 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:17:25.125 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:660ca10e-02ea-45f0-babc-d9a847df07cf Error Number:4060,State:1,Class:11 2021-07-25 19:18:28.7044 E:1 Lers.Server.Program ============================================ 2021-07-25 19:18:28.7431 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:18:28.7431 E:1 Lers.Server.Program ============================================ 2021-07-25 19:18:29.0572 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:18:29.0572 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:18:29.0572 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:18:29.0572 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:30.6191 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:18:30.618 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:18:30.6191 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:18:30.619 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:18:30.6191 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:18:30.620 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:18:30.6191 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:18:30.620 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:18:30.6191 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:18:30.623 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:18:31.2717 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:18:31.271 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:18:41.7279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.727 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7416 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.741 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7459 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7459 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7459 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.755 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7459 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.756 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7459 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7459 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7459 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.759 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7600 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.760 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7600 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7600 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7600 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.763 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7600 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.764 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7600 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7600 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7600 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.766 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7600 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.767 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7600 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7600 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7600 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.770 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7600 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.771 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7600 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7600 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7600 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.774 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7751 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.775 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7751 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7751 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7751 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.778 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7751 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.779 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7751 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7751 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7751 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.782 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7751 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.782 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7751 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7751 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7751 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.786 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7751 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.787 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7751 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7751 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7751 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.789 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.790 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7907 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7907 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.794 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.794 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7907 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7907 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.797 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.798 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7907 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7907 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.800 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.7907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.801 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.7907 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.7907 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.7907 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.804 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.805 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.808 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.809 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.812 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.812 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.815 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.816 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.819 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.8056 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.819 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.8056 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.8056 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:18:41.8226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.822 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.8226 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.823 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:18:41.8226 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:18:41.8226 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:18:41.8226 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:18:41.8413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.841 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:18:41.8413 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:18:41.842 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4d250bb0-a590-464f-b6bb-07a631553415 Error Number:4060,State:1,Class:11 2021-07-25 19:19:44.9074 E:1 Lers.Server.Program ============================================ 2021-07-25 19:19:44.9514 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:19:44.9514 E:1 Lers.Server.Program ============================================ 2021-07-25 19:19:45.2598 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:19:45.2603 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:19:45.2603 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:19:45.2603 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:46.8728 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:19:46.872 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:19:46.8728 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:19:46.873 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:19:46.8728 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:19:46.874 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:19:46.8728 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:19:46.874 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:19:46.8728 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:19:46.877 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:19:47.5306 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:19:47.530 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:19:57.9943 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:57.994 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0081 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.008 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0120 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0120 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0120 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.017 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0120 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.018 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0120 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0120 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0120 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.021 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0120 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.022 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0120 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0120 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0255 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.025 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0255 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.026 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0255 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0255 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0255 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.029 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0255 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.029 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0255 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0255 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0255 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.033 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0255 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.034 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0255 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0255 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0255 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.039 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0406 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.040 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0406 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0406 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0406 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.043 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0406 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.044 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0406 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0406 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0406 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.047 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0406 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.047 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0406 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0406 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0406 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.051 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0406 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.052 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0406 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0406 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0406 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.055 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0557 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.055 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0557 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0557 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0557 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.059 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0557 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.059 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0557 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0557 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0557 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.062 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0557 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.063 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0557 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0557 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0557 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.066 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0557 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.067 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0557 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0557 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0557 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.070 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0710 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.070 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0710 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0710 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0710 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.074 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0710 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.075 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0710 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0710 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0710 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.079 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0710 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.079 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0710 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0710 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0710 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.083 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0710 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.084 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0710 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0710 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0710 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.086 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0875 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.087 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0875 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0875 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:19:58.0875 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.090 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.0875 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.091 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:19:58.0875 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:19:58.0875 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:19:58.0875 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:19:58.1155 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.115 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:19:58.1155 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:19:58.116 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:2a3e42e2-a37b-47e3-b6ee-8d3a9f94ae9b Error Number:4060,State:1,Class:11 2021-07-25 19:21:01.5627 E:1 Lers.Server.Program ============================================ 2021-07-25 19:21:01.6068 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:21:01.6068 E:1 Lers.Server.Program ============================================ 2021-07-25 19:21:01.9034 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:21:01.9034 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:21:01.9034 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:21:01.9034 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:03.4349 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:21:03.434 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:21:03.4349 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:21:03.435 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:21:03.4349 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:21:03.436 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:21:03.4349 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:21:03.436 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:21:03.4349 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:21:03.439 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:21:04.0688 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:21:04.068 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:21:14.5100 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.510 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5100 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.524 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5279 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5279 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.534 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.535 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5279 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5279 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.538 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5279 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.539 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5397 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5397 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5397 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.546 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5397 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.550 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5397 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5397 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5397 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.554 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5397 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.554 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5555 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5555 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5555 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.557 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5555 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.558 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5555 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5555 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5555 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.561 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5555 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.562 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5555 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5555 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5555 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.565 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5555 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.565 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5555 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5555 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5555 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.568 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5555 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.569 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5555 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5555 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5720 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.572 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5720 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.572 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5720 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5720 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5720 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.575 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5720 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.576 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5720 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5720 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5720 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.579 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5720 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.580 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5720 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5720 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5720 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.583 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5720 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.584 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5720 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5720 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5720 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.587 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5884 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.588 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5884 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5884 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5884 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.591 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5884 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.592 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5884 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5884 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5884 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.595 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5884 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.596 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5884 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5884 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.5884 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.599 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.5884 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.599 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.5884 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.5884 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.6028 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.602 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.6028 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.603 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.6028 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.6028 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.6028 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.606 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.6028 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.607 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.6028 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.6028 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:21:14.6028 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.609 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.6028 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.610 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:21:14.6028 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:21:14.6028 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:21:14.6230 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:21:14.6336 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.633 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:21:14.6336 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:21:14.634 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:08d322a9-c49d-44f6-a4b5-854b3b06de0b Error Number:4060,State:1,Class:11 2021-07-25 19:22:18.5334 E:1 Lers.Server.Program ============================================ 2021-07-25 19:22:18.5778 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:22:18.5778 E:1 Lers.Server.Program ============================================ 2021-07-25 19:22:18.9219 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:22:18.9219 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:22:18.9219 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:22:18.9219 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:20.6109 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:22:20.610 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:22:20.6109 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:22:20.611 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:22:20.6109 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:22:20.612 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:22:20.6109 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:22:20.612 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:22:20.6109 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:22:20.616 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:22:21.3047 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:22:21.304 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:22:31.7792 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.779 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.7939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.793 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.7939 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.7939 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.7939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.803 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.7939 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.804 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.7939 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8058 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8058 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.807 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8058 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.808 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8058 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8058 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8058 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.811 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8058 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.812 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8058 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8058 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8058 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.815 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8058 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.815 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8058 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8058 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8058 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.818 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8058 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.819 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8058 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8058 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8222 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.822 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8222 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.822 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8222 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.826 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8222 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.826 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8222 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.829 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8222 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.830 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8222 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.833 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8222 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.834 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8222 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.837 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8377 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.837 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8377 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8377 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8377 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.840 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8377 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.841 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8377 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8377 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8377 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.844 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8377 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.845 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8377 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8377 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8377 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.847 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8377 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.848 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8377 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8377 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8377 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.851 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8526 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.852 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8526 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8526 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8526 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.855 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8526 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.856 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8526 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8526 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8526 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.859 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8526 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.860 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8526 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8526 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8526 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.863 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8526 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.864 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8526 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8526 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8526 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.867 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8683 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.868 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8683 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8683 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:22:31.8683 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.871 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8683 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.872 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:22:31.8683 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:22:31.8683 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:22:31.8882 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:22:31.8882 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.895 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:22:31.8882 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:22:31.896 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:94f533a7-be3f-4382-9a4b-b861bb62b423 Error Number:4060,State:1,Class:11 2021-07-25 19:23:35.1628 E:1 Lers.Server.Program ============================================ 2021-07-25 19:23:35.2018 E:1 Lers.Server.Program === Сервер запущен 2021-07-25 19:23:35.2018 E:1 Lers.Server.Program ============================================ 2021-07-25 19:23:35.5313 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:23:35.5313 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-25 19:23:35.5313 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-25 19:23:35.5313 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:37.2456 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:23:37.245 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:23:37.2456 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:23:37.246 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'UnitOfMeasurementSerialized.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:23:37.2456 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:23:37.246 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasuredParameterUnitCollection.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:23:37.2456 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:23:37.247 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'SelectedParamsList.MeasurePointWithLastData' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:23:37.2456 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:23:37.250 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MonthStdTemperature.Territory' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-25 19:23:38.0567 D:8 Lers.Dal.LersDbContext warn: 25.07.2021 19:23:38.056 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-25 19:23:48.5245 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.524 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5394 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.539 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5435 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5435 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.549 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.550 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5435 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5435 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.554 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5435 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.554 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5556 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5556 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5556 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.558 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5556 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.558 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5556 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5556 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5556 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.561 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5556 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.562 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5556 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5556 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5556 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.566 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5556 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.566 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5556 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5556 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5556 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.569 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5556 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.570 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5714 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5714 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5714 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.573 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5714 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.574 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5714 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5714 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5714 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.577 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5714 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.578 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5714 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5714 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5714 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.581 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5714 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.582 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5714 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5714 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5714 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.585 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5714 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.586 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5872 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5872 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.589 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.590 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5872 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5872 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.594 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.594 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5872 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5872 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.5872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.598 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.5872 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.599 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.5872 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.5872 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.6021 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.602 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.6021 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.602 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.6021 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.6021 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.6021 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.606 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.6021 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.607 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.6021 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.6021 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.6021 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.610 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.6021 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.611 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.6021 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.6021 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.6021 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.614 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.6021 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.615 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.6021 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.6021 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.6021 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.618 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.6193 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.619 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.6193 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.6193 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-25 19:23:48.6193 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.623 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.6193 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.623 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11 2021-07-25 19:23:48.6193 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-25 19:23:48.6193 E:8 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-25 19:23:48.6193 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-25 19:23:48.6442 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.644 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-25 19:23:48.6442 D:8 Lers.Dal.LersDbContext fail: 25.07.2021 19:23:48.644 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bf7743ea-6a58-46ff-a37c-3da5b7fa9aa4 Error Number:4060,State:1,Class:11