2021-07-26 19:27:56.6680 E:1 Lers.Server.Program ============================================ 2021-07-26 19:27:56.7617 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:27:56.7617 E:1 Lers.Server.Program ============================================ 2021-07-26 19:28:02.0213 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:28:02.0213 I:7 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:28:02.0213 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:28:02.0213 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:04.0918 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:28:04.090 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. 2021-07-26 19:28:04.0918 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:28:04.092 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. 2021-07-26 19:28:04.0918 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:28:04.092 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. 2021-07-26 19:28:04.0918 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:28:04.093 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. 2021-07-26 19:28:04.0973 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:28:04.097 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. 2021-07-26 19:28:04.8421 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:28:04.842 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:28:15.6241 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.624 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7048 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.704 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7088 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". 2021-07-26 19:28:15.7088 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7088 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.714 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7088 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.714 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7088 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". 2021-07-26 19:28:15.7088 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7493 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.749 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7493 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.749 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7493 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". 2021-07-26 19:28:15.7493 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7493 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.752 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7493 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.752 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7531 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". 2021-07-26 19:28:15.7531 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.754 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.755 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7531 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". 2021-07-26 19:28:15.7531 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.757 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.758 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7531 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". 2021-07-26 19:28:15.7531 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.760 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.760 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7531 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". 2021-07-26 19:28:15.7531 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.763 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.763 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7531 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". 2021-07-26 19:28:15.7531 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.766 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.766 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7531 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". 2021-07-26 19:28:15.7531 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7531 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.768 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.769 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7691 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". 2021-07-26 19:28:15.7691 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.771 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.771 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7691 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". 2021-07-26 19:28:15.7691 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.773 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.774 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7691 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". 2021-07-26 19:28:15.7691 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.776 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.777 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7691 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". 2021-07-26 19:28:15.7691 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.778 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.779 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7691 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". 2021-07-26 19:28:15.7691 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.781 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.782 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7691 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". 2021-07-26 19:28:15.7691 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7691 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.784 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7848 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.784 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7848 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". 2021-07-26 19:28:15.7848 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7848 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.787 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7848 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.787 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:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7848 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". 2021-07-26 19:28:15.7848 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7848 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.790 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7848 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.790 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7848 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". 2021-07-26 19:28:15.7848 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7848 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.793 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7848 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.794 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7848 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". 2021-07-26 19:28:15.7848 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:28:15.7848 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.796 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.7848 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.796 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:28:15.7848 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". 2021-07-26 19:28:15.8001 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 -------------------------------------------------------------------------------------- 2021-07-26 19:28:15.8001 I:7 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:28:15.8307 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.830 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:28:15.8307 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:28:15.831 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:e9ee352b-bedc-45a1-998b-c07448893b98 Error Number:4060,State:1,Class:11 2021-07-26 19:29:19.4559 E:1 Lers.Server.Program ============================================ 2021-07-26 19:29:19.5059 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:29:19.5059 E:1 Lers.Server.Program ============================================ 2021-07-26 19:29:20.0102 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:29:20.0219 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:29:20.0219 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:29:20.0219 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:29:21.9706 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:21.970 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. 2021-07-26 19:29:21.9706 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:21.971 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. 2021-07-26 19:29:21.9706 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:21.971 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. 2021-07-26 19:29:21.9706 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:21.971 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. 2021-07-26 19:29:21.9706 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:21.974 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. 2021-07-26 19:29:22.7351 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:22.735 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:29:57.2641 E:1 Lers.Server.Program ============================================ 2021-07-26 19:29:57.3162 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:29:57.3162 E:1 Lers.Server.Program ============================================ 2021-07-26 19:29:57.9645 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:29:57.9645 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:29:57.9645 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:29:57.9645 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:29:59.4168 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:59.416 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. 2021-07-26 19:29:59.4168 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:59.417 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. 2021-07-26 19:29:59.4168 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:59.417 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. 2021-07-26 19:29:59.4168 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:59.418 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. 2021-07-26 19:29:59.4168 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:29:59.421 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. 2021-07-26 19:30:00.0795 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:30:00.079 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:30:10.6326 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.632 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.6662 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.666 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.6662 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.6662 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.6662 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.674 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.6662 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.675 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.6662 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.6766 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7067 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.706 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7067 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.707 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7067 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7083 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.709 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.710 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7083 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7083 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.712 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.712 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7083 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7083 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.715 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.715 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7083 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7083 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.718 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.718 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7083 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7083 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.720 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7083 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.721 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7083 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7221 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.723 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.723 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7221 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7221 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.726 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.726 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7221 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7221 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.729 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.729 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7221 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7221 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.731 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.732 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7221 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7221 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.733 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.734 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7221 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7221 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.736 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7221 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.736 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7221 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7221 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.738 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.739 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7387 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7387 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.741 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.741 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7387 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7387 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.744 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.744 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7387 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7387 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.747 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.747 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7387 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7387 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.749 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.750 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7387 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7387 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.752 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.7387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.752 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:30:10.7387 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:30:10.7544 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 -------------------------------------------------------------------------------------- 2021-07-26 19:30:10.8506 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:30:10.8506 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.856 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:30:10.8506 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:30:10.857 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:3c982096-0ea1-40b3-93be-e85cf48b61a6 Error Number:4060,State:1,Class:11 2021-07-26 19:31:15.2199 E:1 Lers.Server.Program ============================================ 2021-07-26 19:31:15.2575 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:31:15.2575 E:1 Lers.Server.Program ============================================ 2021-07-26 19:31:16.2372 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:31:16.2378 I:7 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:31:16.2378 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:31:16.2378 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:17.4123 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:31:17.412 CoreEventId.CollectionWithoutComparer[10620] (Microsoft.EntityFrameworkCore.Model.Validation) The property 'MeasurePoint_SelectedParamsList.MeasurePointRecord' is a collection or enumeration type with a value converter but with no value comparer. Set a value comparer to ensure the collection/enumeration elements are compared correctly. 2021-07-26 19:31:17.4123 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:31:17.412 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. 2021-07-26 19:31:17.4123 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:31:17.413 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. 2021-07-26 19:31:17.4123 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:31:17.413 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. 2021-07-26 19:31:17.4123 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:31:17.415 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. 2021-07-26 19:31:17.8757 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:31:17.875 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:31:28.2411 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.241 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.2518 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.251 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.2518 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". 2021-07-26 19:31:28.2518 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.2602 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.260 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.2602 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.260 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.2602 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". 2021-07-26 19:31:28.2602 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.293 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.293 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.2931 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". 2021-07-26 19:31:28.2931 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.295 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.296 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:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.2931 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". 2021-07-26 19:31:28.2931 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.298 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.298 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.2931 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". 2021-07-26 19:31:28.2931 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.300 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.301 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:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.2931 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". 2021-07-26 19:31:28.2931 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.303 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.2931 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.303 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.2931 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". 2021-07-26 19:31:28.2931 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.306 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.306 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3060 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". 2021-07-26 19:31:28.3060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.308 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.309 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3060 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". 2021-07-26 19:31:28.3060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.311 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.311 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3060 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". 2021-07-26 19:31:28.3060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.313 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.314 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3060 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". 2021-07-26 19:31:28.3060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.316 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.316 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3060 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". 2021-07-26 19:31:28.3060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.318 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.319 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:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3060 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". 2021-07-26 19:31:28.3060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.321 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.321 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3217 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". 2021-07-26 19:31:28.3217 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.323 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.324 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:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3217 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". 2021-07-26 19:31:28.3217 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.325 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.326 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:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3217 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". 2021-07-26 19:31:28.3217 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.328 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.328 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3217 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". 2021-07-26 19:31:28.3217 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.330 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.330 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:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3217 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". 2021-07-26 19:31:28.3217 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.332 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.332 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3217 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". 2021-07-26 19:31:28.3217 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.334 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3217 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.334 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:31:28.3217 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". 2021-07-26 19:31:28.3217 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 -------------------------------------------------------------------------------------- 2021-07-26 19:31:28.3436 I:7 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:31:28.3436 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.349 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:31:28.3436 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:31:28.349 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:82aec6d8-4627-412f-abb3-a84bf6ee88a7 Error Number:4060,State:1,Class:11 2021-07-26 19:32:31.3898 E:1 Lers.Server.Program ============================================ 2021-07-26 19:32:31.4204 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:32:31.4204 E:1 Lers.Server.Program ============================================ 2021-07-26 19:32:31.6629 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:32:31.6629 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:32:31.6629 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:32:31.6629 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:32.8208 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:32:32.820 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. 2021-07-26 19:32:32.8208 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:32:32.821 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. 2021-07-26 19:32:32.8208 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:32:32.821 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. 2021-07-26 19:32:32.8208 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:32:32.822 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. 2021-07-26 19:32:32.8208 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:32:32.824 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. 2021-07-26 19:32:33.2936 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:32:33.293 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:32:43.6431 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.643 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.6548 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.654 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.6548 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.6548 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.6548 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.662 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.6548 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.663 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.6548 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.6548 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.6953 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.695 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.6953 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.695 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.6953 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.6953 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.6953 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.698 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.6953 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.698 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.6953 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.6953 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.701 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.701 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7013 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7013 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.704 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.704 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7013 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7013 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.707 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.707 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7013 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7013 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.709 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.710 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7013 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7013 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.712 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.713 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7013 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7013 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.715 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.715 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7161 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7161 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.718 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.718 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7161 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7161 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.720 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.721 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7161 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7161 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.723 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.723 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7161 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7161 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.725 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.725 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7161 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7161 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.727 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.728 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7161 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7161 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.730 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7161 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.730 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7161 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7316 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7316 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.732 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7316 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.733 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7316 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7316 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7316 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.735 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7316 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.735 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7316 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7316 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7316 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.737 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7316 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.737 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7316 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7316 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:32:43.7316 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.740 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7316 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.740 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:32:43.7316 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:32:43.7316 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 -------------------------------------------------------------------------------------- 2021-07-26 19:32:43.7494 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:32:43.7494 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.756 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:32:43.7494 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:32:43.756 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:4602716d-0871-45e2-8305-02d59885a07b Error Number:4060,State:1,Class:11 2021-07-26 19:33:45.7250 E:1 Lers.Server.Program ============================================ 2021-07-26 19:33:45.7601 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:33:45.7601 E:1 Lers.Server.Program ============================================ 2021-07-26 19:33:45.9946 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:33:45.9946 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:33:45.9946 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:33:45.9946 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:47.1355 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:33:47.135 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. 2021-07-26 19:33:47.1355 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:33:47.136 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. 2021-07-26 19:33:47.1355 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:33:47.136 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. 2021-07-26 19:33:47.1355 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:33:47.136 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. 2021-07-26 19:33:47.1355 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:33:47.139 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. 2021-07-26 19:33:47.6007 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:33:47.600 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:33:58.2836 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.283 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3028 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.302 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3061 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3061 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.311 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.312 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3061 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3061 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3447 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.344 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3447 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.345 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:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3447 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3447 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3447 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.347 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3447 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.348 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3447 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3447 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3447 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.350 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3447 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.350 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:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3447 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3521 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.353 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.353 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:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3521 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3521 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.356 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.356 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3521 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3521 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.359 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.359 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3521 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3521 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.361 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.362 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3521 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3521 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.364 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3521 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.364 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3521 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3521 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.367 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.367 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3672 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3672 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.369 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.370 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:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3672 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3672 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.372 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.373 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:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3672 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3672 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.375 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.375 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3672 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3672 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.377 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.378 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3672 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3672 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.380 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3672 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.381 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3672 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3672 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3836 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.383 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3836 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.384 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3836 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3836 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3836 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.387 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3836 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.387 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3836 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3836 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3836 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.390 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3836 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.390 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3836 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3836 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:33:58.3836 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.393 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.3836 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.393 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:33:58.3836 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:33:58.3836 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 -------------------------------------------------------------------------------------- 2021-07-26 19:33:58.4026 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:33:58.4026 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.407 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:33:58.4026 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:33:58.408 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:5d83fa6e-c5c0-4b62-99fb-fd60d29ff4b1 Error Number:4060,State:1,Class:11 2021-07-26 19:35:00.4113 E:1 Lers.Server.Program ============================================ 2021-07-26 19:35:00.4417 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:35:00.4417 E:1 Lers.Server.Program ============================================ 2021-07-26 19:35:00.6849 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:35:00.6849 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:35:00.6849 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:35:00.6849 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:01.8298 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:35:01.829 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. 2021-07-26 19:35:01.8298 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:35:01.830 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. 2021-07-26 19:35:01.8298 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:35:01.830 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. 2021-07-26 19:35:01.8298 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:35:01.830 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. 2021-07-26 19:35:01.8298 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:35:01.833 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. 2021-07-26 19:35:02.3016 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:35:02.301 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:35:12.6514 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.651 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.6626 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.662 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.6626 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.6626 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.6626 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.671 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.6626 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.672 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.6626 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.6626 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.706 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.706 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7062 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7062 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.709 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.709 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7062 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7062 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.712 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.712 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7062 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7062 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.715 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.715 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7062 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7062 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.717 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.718 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7062 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7062 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.720 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7062 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.721 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.724 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.724 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.726 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.727 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.729 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.730 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.732 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.732 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.735 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.735 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.737 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.738 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.740 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.740 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.742 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.743 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.745 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.745 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:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.747 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.748 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.750 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.750 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:35:12.7529 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.752 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7529 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.753 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:35:12.7529 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:35:12.7529 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 -------------------------------------------------------------------------------------- 2021-07-26 19:35:12.7529 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:35:12.7684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.768 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:35:12.7684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:35:12.768 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ac4fe5ef-57c0-4e07-9aef-f578a16a9a6c Error Number:4060,State:1,Class:11 2021-07-26 19:36:16.1787 E:1 Lers.Server.Program ============================================ 2021-07-26 19:36:16.2094 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:36:16.2094 E:1 Lers.Server.Program ============================================ 2021-07-26 19:36:16.4505 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:36:16.4505 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:36:16.4505 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:36:16.4505 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:17.5862 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:36:17.586 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. 2021-07-26 19:36:17.5862 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:36:17.586 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. 2021-07-26 19:36:17.5862 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:36:17.587 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. 2021-07-26 19:36:17.5862 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:36:17.587 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. 2021-07-26 19:36:17.5862 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:36:17.589 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. 2021-07-26 19:36:18.0635 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:36:18.063 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:36:28.4017 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.401 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4126 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.412 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4126 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4126 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4208 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.420 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4208 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.421 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4208 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4208 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.453 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.453 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4531 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4531 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.456 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.456 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4531 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4531 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.459 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.459 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4531 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4531 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.461 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.462 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4531 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4531 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.464 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4531 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.465 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4657 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4657 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.467 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.467 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4657 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4657 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.470 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.470 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4657 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4657 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.473 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.473 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4657 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4657 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.475 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.476 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4657 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4657 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.478 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4657 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.479 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4657 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4657 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.481 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.482 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.484 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.485 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.487 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.487 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.490 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.490 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.492 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.493 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.495 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.495 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4977 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.497 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4977 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.498 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4977 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4977 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:36:28.4977 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.500 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.4977 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.500 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:36:28.4977 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:36:28.4977 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 -------------------------------------------------------------------------------------- 2021-07-26 19:36:28.4977 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:36:28.5158 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.515 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:36:28.5158 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:36:28.516 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:6c5e0e03-a45e-4044-8b70-6508c6e1dde5 Error Number:4060,State:1,Class:11 2021-07-26 19:37:31.8802 E:1 Lers.Server.Program ============================================ 2021-07-26 19:37:31.9163 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:37:31.9163 E:1 Lers.Server.Program ============================================ 2021-07-26 19:37:32.1549 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:37:32.1549 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:37:32.1549 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:37:32.1549 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:33.3030 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:37:33.302 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. 2021-07-26 19:37:33.3030 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:37:33.303 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. 2021-07-26 19:37:33.3030 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:37:33.304 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. 2021-07-26 19:37:33.3030 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:37:33.304 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. 2021-07-26 19:37:33.3066 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:37:33.306 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. 2021-07-26 19:37:33.7713 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:37:33.771 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:37:44.1076 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.107 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1209 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.120 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1209 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1209 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1209 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.130 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1209 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.131 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1209 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1324 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1635 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.163 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.164 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:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1641 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1641 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.166 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.167 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1641 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1641 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.169 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.169 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1641 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1641 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.172 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.172 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1641 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1641 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.175 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.175 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1641 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1641 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.178 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1641 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.178 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:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1641 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1796 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.180 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.181 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:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1796 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1796 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.183 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.184 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1796 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1796 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.186 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.186 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1796 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1796 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.189 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.189 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1796 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1796 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.191 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.192 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1796 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1796 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.194 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1796 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.194 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1950 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1950 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.196 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.197 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1950 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1950 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.199 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.199 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1950 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1950 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.201 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.202 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1950 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1950 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.204 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.204 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1950 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1950 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.206 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.207 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1950 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.1950 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.209 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.1950 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.209 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.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:37:44.1950 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:37:44.2113 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 -------------------------------------------------------------------------------------- 2021-07-26 19:37:44.2113 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:37:44.2113 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.224 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:37:44.2113 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:37:44.224 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:26ff410c-73c7-4cfd-abce-84f5a4af3cfc Error Number:4060,State:1,Class:11 2021-07-26 19:38:46.2655 E:1 Lers.Server.Program ============================================ 2021-07-26 19:38:46.2969 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:38:46.2969 E:1 Lers.Server.Program ============================================ 2021-07-26 19:38:46.5417 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:38:46.5417 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:38:46.5417 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:38:46.5417 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:47.6896 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:38:47.689 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. 2021-07-26 19:38:47.6896 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:38:47.690 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. 2021-07-26 19:38:47.6907 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:38:47.690 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. 2021-07-26 19:38:47.6907 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:38:47.691 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. 2021-07-26 19:38:47.6907 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:38:47.693 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. 2021-07-26 19:38:48.1688 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:38:48.168 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:38:58.5415 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.541 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.5524 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.552 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.5524 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.5524 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.5524 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.561 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.5524 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.562 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.5524 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.5524 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.5940 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.594 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.5940 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.594 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.5940 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.5958 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.597 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.597 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.5958 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.5958 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.600 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.600 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.5958 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.5958 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.602 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.603 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:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.5958 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.5958 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.605 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.606 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.5958 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.5958 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.608 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.609 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.5958 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.5958 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.611 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.611 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:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6114 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6114 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.614 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.614 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6114 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6114 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.616 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.617 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6114 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6114 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.619 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.619 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:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6114 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6114 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.621 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.622 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6114 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6114 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.624 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6114 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.624 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6114 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6114 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.626 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.627 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6268 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6268 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.629 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.629 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6268 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6268 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.631 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.632 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6268 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6268 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.634 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.634 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6268 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6268 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.636 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.637 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6268 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6268 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.639 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6268 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.640 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:38:58.6268 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:38:58.6268 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 -------------------------------------------------------------------------------------- 2021-07-26 19:38:58.6493 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:38:58.6493 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.654 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:38:58.6493 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:38:58.654 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a05ad973-1ec7-44aa-be17-0d0a3105de06 Error Number:4060,State:1,Class:11 2021-07-26 19:40:00.9606 E:1 Lers.Server.Program ============================================ 2021-07-26 19:40:00.9911 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:40:00.9911 E:1 Lers.Server.Program ============================================ 2021-07-26 19:40:01.2362 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:40:01.2362 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:40:01.2362 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:40:01.2362 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:02.4153 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:40:02.415 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. 2021-07-26 19:40:02.4153 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:40:02.415 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. 2021-07-26 19:40:02.4153 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:40:02.416 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. 2021-07-26 19:40:02.4153 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:40:02.416 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. 2021-07-26 19:40:02.4153 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:40:02.419 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. 2021-07-26 19:40:02.8939 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:40:02.893 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:40:13.2128 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.212 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2239 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.223 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2239 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2239 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2239 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.232 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2336 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.233 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2336 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2336 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2691 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.269 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2691 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.269 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:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2691 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2691 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2691 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.272 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2691 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.272 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:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2691 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2691 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2691 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.274 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2691 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.275 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2691 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2691 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2691 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.277 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2691 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.278 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2691 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2691 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.280 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.281 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2809 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2809 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.284 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.284 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2809 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2809 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.287 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.287 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2809 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2809 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.289 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.290 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:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2809 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2809 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.292 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.293 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2809 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2809 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.295 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.295 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.298 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.298 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.301 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.301 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:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.303 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.304 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.306 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.307 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:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.309 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.2959 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.309 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.2959 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.2959 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.3130 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.313 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.3130 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.313 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:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.3130 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.3130 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.3130 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.316 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.3130 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.317 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.3130 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.3130 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:40:13.3130 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.319 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.3130 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.319 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:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:40:13.3130 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:40:13.3130 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 -------------------------------------------------------------------------------------- 2021-07-26 19:40:13.3290 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:40:13.3290 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.334 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:40:13.3290 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:40:13.335 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:358fcd1d-c113-4697-8e02-e968dee6c936 Error Number:4060,State:1,Class:11 2021-07-26 19:41:16.7806 E:1 Lers.Server.Program ============================================ 2021-07-26 19:41:16.8161 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:41:16.8161 E:1 Lers.Server.Program ============================================ 2021-07-26 19:41:17.8165 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:41:17.8165 I:7 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:41:17.8165 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:41:17.8176 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:18.9870 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:41:18.986 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. 2021-07-26 19:41:18.9870 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:41:18.987 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. 2021-07-26 19:41:18.9870 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:41:18.987 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. 2021-07-26 19:41:18.9870 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:41:18.988 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. 2021-07-26 19:41:18.9870 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:41:18.990 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. 2021-07-26 19:41:19.4448 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 19:41:19.444 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:41:29.7960 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.796 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.7960 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.807 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8101 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". 2021-07-26 19:41:29.8101 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8101 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.815 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8101 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.816 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:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8101 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". 2021-07-26 19:41:29.8101 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8467 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.846 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8467 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.847 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8467 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". 2021-07-26 19:41:29.8467 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8467 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.849 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8467 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.849 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:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8467 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". 2021-07-26 19:41:29.8467 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8467 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.852 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8467 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.852 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8467 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". 2021-07-26 19:41:29.8467 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8467 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.854 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8467 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.855 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8467 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". 2021-07-26 19:41:29.8564 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.857 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.857 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8564 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". 2021-07-26 19:41:29.8564 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.860 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.860 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8564 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". 2021-07-26 19:41:29.8564 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.862 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.863 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8564 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". 2021-07-26 19:41:29.8564 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.865 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.865 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8564 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". 2021-07-26 19:41:29.8564 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.867 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.868 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8564 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". 2021-07-26 19:41:29.8564 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.870 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8564 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.870 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8564 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". 2021-07-26 19:41:29.8718 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.873 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.873 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:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8718 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". 2021-07-26 19:41:29.8718 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.875 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.875 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8718 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". 2021-07-26 19:41:29.8718 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.878 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.878 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8718 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". 2021-07-26 19:41:29.8718 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.880 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.880 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:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8718 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". 2021-07-26 19:41:29.8718 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.882 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.883 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8718 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". 2021-07-26 19:41:29.8718 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.884 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.885 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8718 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". 2021-07-26 19:41:29.8718 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8718 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.887 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8874 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.887 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8874 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". 2021-07-26 19:41:29.8874 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:41:29.8874 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.889 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.8874 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.889 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:41:29.8874 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". 2021-07-26 19:41:29.8874 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 -------------------------------------------------------------------------------------- 2021-07-26 19:41:29.8874 I:7 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:41:29.9035 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.903 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:41:29.9035 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 19:41:29.904 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:89d19435-a64c-41a9-840d-d58c7d53eba3 Error Number:4060,State:1,Class:11 2021-07-26 19:42:32.4538 E:1 Lers.Server.Program ============================================ 2021-07-26 19:42:32.4839 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:42:32.4839 E:1 Lers.Server.Program ============================================ 2021-07-26 19:42:32.7231 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:42:32.7231 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:42:32.7231 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:42:32.7231 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:33.8371 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:42:33.837 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. 2021-07-26 19:42:33.8371 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:42:33.837 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. 2021-07-26 19:42:33.8371 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:42:33.838 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. 2021-07-26 19:42:33.8384 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:42:33.838 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. 2021-07-26 19:42:33.8384 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:42:33.840 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. 2021-07-26 19:42:34.2921 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:42:34.292 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:42:45.3890 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.389 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.3890 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.400 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4033 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4033 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4033 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.408 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4033 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.408 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4033 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4033 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.440 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.441 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4408 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4408 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.443 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.444 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4408 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4408 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.446 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.446 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4408 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4481 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.449 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.449 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:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4481 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4481 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.452 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.452 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4481 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4481 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.455 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.455 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:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4481 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4481 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.458 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.458 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4481 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4481 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.460 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4481 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.461 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4481 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4481 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.463 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.464 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:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.466 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.467 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.469 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.469 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:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.471 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.472 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.474 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.474 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.476 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.477 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4638 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4638 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4638 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.479 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4795 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.479 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4795 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4795 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4795 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.481 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4795 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.482 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4795 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4795 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4795 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.483 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4795 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.484 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:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4795 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4795 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:42:45.4795 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.486 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4795 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.486 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:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:42:45.4795 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:42:45.4795 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 -------------------------------------------------------------------------------------- 2021-07-26 19:42:45.4957 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 19:42:45.4957 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.501 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:42:45.4957 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:42:45.501 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7ab7d02d-c7c6-43a9-87c1-b992da1a44e0 Error Number:4060,State:1,Class:11 2021-07-26 19:43:48.1657 E:1 Lers.Server.Program ============================================ 2021-07-26 19:43:48.1959 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 19:43:48.1959 E:1 Lers.Server.Program ============================================ 2021-07-26 19:43:48.4333 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:43:48.4333 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 19:43:48.4333 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 19:43:48.4333 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:43:49.5659 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:43:49.565 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. 2021-07-26 19:43:49.5659 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:43:49.566 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. 2021-07-26 19:43:49.5659 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:43:49.566 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. 2021-07-26 19:43:49.5659 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:43:49.567 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. 2021-07-26 19:43:49.5659 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:43:49.569 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. 2021-07-26 19:43:50.0331 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 19:43:50.033 CoreEventId.FirstWithoutOrderByAndFilterWarning[10103] (Microsoft.EntityFrameworkCore.Query) The query uses the 'First'/'FirstOrDefault' operator without 'OrderBy' and filter operators. This may lead to unpredictable results. 2021-07-26 19:44:01.1577 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.157 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.1683 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.168 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.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:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.1683 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.1683 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.1764 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.176 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.1764 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.177 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.1764 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.1764 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.208 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.208 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2081 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2081 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.211 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.211 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2081 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2081 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.213 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.214 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2081 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2081 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.216 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.217 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2081 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2081 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.219 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.220 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2081 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2214 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.222 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.223 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2214 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2214 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.225 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.225 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2214 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2214 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.228 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.228 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:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2214 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2214 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.231 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.231 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2214 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2214 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.234 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.234 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:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2214 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2214 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.236 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.237 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2369 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2369 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.239 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.239 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:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2369 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2369 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.241 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.242 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2369 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2369 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.244 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.244 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2369 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2369 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.246 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.247 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:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2369 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2369 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.249 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.249 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2369 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2369 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.251 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2369 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.252 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:6e7f6891-3488-456c-a3c8-81c9ae475017 Error Number:4060,State:1,Class:11 2021-07-26 19:44:01.2526 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 19:44:01.2526 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 19:44:01.2526 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.254 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 19:44:01.2526 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 19:44:01.254 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, T