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 exc