2021-07-26 07:17:10.4086 E:1 Lers.Server.Program ============================================ 2021-07-26 07:17:10.6753 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:17:10.6753 E:1 Lers.Server.Program ============================================ 2021-07-26 07:17:11.9640 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:17:11.9640 I:7 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:17:11.9640 I:7 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:17:11.9640 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:15.9965 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 07:17:15.996 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 07:17:15.9965 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 07:17:15.997 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 07:17:15.9965 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 07:17:15.998 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 07:17:15.9965 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 07:17:15.998 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 07:17:16.0033 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 07:17:16.003 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 07:17:17.0419 D:7 Lers.Dal.LersDbContext warn: 26.07.2021 07:17:17.041 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 07:17:27.5956 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.595 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6100 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.609 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.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:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6100 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 07:17:27.6149 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6149 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.623 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6149 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.624 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:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6149 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 07:17:27.6149 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6654 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.665 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6654 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.666 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.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6654 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 07:17:27.6654 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6654 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.670 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6654 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.671 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6654 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 07:17:27.6654 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6654 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.674 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6757 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.675 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:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6757 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 07:17:27.6757 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6757 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.679 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6757 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.680 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6757 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 07:17:27.6757 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6757 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.683 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6757 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.684 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6757 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 07:17:27.6757 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6757 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.687 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6757 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.688 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6757 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 07:17:27.6757 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6923 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.692 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6923 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.693 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6923 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 07:17:27.6923 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6923 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.696 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6923 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.697 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6923 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 07:17:27.6923 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6923 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.700 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.6923 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.701 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:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.6923 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 07:17:27.6923 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.6923 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.705 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.705 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.7060 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 07:17:27.7060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.7060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.710 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.711 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.7060 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 07:17:27.7060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.7060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.715 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.716 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.7060 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 07:17:27.7060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.7060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.719 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7060 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.720 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.7060 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 07:17:27.7060 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.7242 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.724 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7242 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.725 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:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.7242 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 07:17:27.7242 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.7242 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.728 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7242 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.728 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:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.7242 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 07:17:27.7242 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.7242 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.731 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7242 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.733 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:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.7242 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 07:17:27.7242 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.7242 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.736 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7242 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.736 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:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.7376 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 07:17:27.7376 I:7 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:17:27.7376 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.741 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7376 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.742 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:17:27.7376 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 07:17:27.7376 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 07:17:27.7376 I:7 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:17:27.7610 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.761 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:17:27.7610 D:7 Lers.Dal.LersDbContext fail: 26.07.2021 07:17:27.761 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1bf1d0c3-74bf-4c14-818f-1c6b6903bd28 Error Number:4060,State:1,Class:11 2021-07-26 07:18:32.4222 E:1 Lers.Server.Program ============================================ 2021-07-26 07:18:32.4757 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:18:32.4855 E:1 Lers.Server.Program ============================================ 2021-07-26 07:18:32.8395 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:18:32.8395 I:9 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:18:32.8395 I:9 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:18:32.8395 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:34.8227 D:9 Lers.Dal.LersDbContext warn: 26.07.2021 07:18:34.822 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 07:18:34.8227 D:9 Lers.Dal.LersDbContext warn: 26.07.2021 07:18:34.823 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 07:18:34.8227 D:9 Lers.Dal.LersDbContext warn: 26.07.2021 07:18:34.824 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 07:18:34.8227 D:9 Lers.Dal.LersDbContext warn: 26.07.2021 07:18:34.824 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 07:18:34.8227 D:9 Lers.Dal.LersDbContext warn: 26.07.2021 07:18:34.827 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 07:18:35.6138 D:9 Lers.Dal.LersDbContext warn: 26.07.2021 07:18:35.613 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 07:18:46.0662 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.066 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.0829 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.082 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.0829 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.0829 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.0952 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.095 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.0952 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.096 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.0952 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.0952 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.0952 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.101 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.0952 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.101 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.0952 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.0952 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.0952 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.106 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.0952 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.107 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.0952 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.0952 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1118 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.111 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1118 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.112 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1118 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1118 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1118 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.116 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1118 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.117 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1118 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1118 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1118 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.120 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1118 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.122 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1118 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1118 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1274 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.127 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1274 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.128 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1274 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1274 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1274 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.133 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1274 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.135 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1274 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1274 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1274 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.141 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1421 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.142 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1421 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1421 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1421 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.145 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1421 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.147 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1421 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1421 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1421 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.153 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1421 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.154 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1421 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1564 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1564 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.158 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1564 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.159 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1564 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1564 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1564 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.165 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1564 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.166 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1564 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1564 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1714 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.171 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1714 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.173 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1714 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1714 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1875 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.187 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1875 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.190 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1875 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1875 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1875 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.195 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.1875 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.197 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:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.1875 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.1875 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.1875 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.202 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.2035 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.203 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.2035 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.2035 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.2035 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.208 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.2035 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.209 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:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.2035 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.2035 I:9 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:18:46.2035 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.214 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.2035 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.215 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:18:46.2035 E:9 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:18:46.2186 E:9 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-26 07:18:46.2186 I:9 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:18:46.2455 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.245 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:18:46.2455 D:9 Lers.Dal.LersDbContext fail: 26.07.2021 07:18:46.247 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:7980befc-4d72-4bd8-ae87-08af90cd4009 Error Number:4060,State:1,Class:11 2021-07-26 07:19:53.8244 E:1 Lers.Server.Program ============================================ 2021-07-26 07:19:53.8750 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:19:53.8750 E:1 Lers.Server.Program ============================================ 2021-07-26 07:19:54.1814 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:19:54.1814 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:19:54.1814 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:19:54.1814 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:19:55.7221 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:19:55.721 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 07:19:55.7221 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:19:55.722 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 07:19:55.7221 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:19:55.723 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 07:19:55.7221 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:19:55.723 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 07:19:55.7221 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:19:55.726 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 07:19:56.3623 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:19:56.362 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 07:20:06.7946 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.794 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8094 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.809 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8141 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8141 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8141 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.823 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8141 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.824 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8141 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8141 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8141 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.827 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8285 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.828 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8285 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8285 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8285 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.831 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8285 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.832 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8285 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8285 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8285 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.834 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8285 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.835 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8285 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8285 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8285 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.838 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8285 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.839 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8285 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8285 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8285 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.842 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8285 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.842 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8433 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8433 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8433 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.845 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8433 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.846 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8433 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8433 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8433 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.849 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8433 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.850 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8433 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8433 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8433 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.853 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8433 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.854 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8433 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8433 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8433 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.857 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8433 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.858 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8589 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.861 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8589 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.862 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8589 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.865 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8589 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.866 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8589 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.868 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8589 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.869 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8589 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8589 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.872 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8589 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.873 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:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8589 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8746 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8746 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.876 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8746 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.876 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8746 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8746 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8746 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.879 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8746 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.880 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:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8746 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8746 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8746 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.883 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8746 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.884 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8746 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8746 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8746 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.886 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8746 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.887 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:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8746 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8746 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:20:06.8746 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.890 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.8914 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.891 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:20:06.8914 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:20:06.8914 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 07:20:06.8914 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:20:06.9107 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.910 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:20:06.9107 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:20:06.911 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:16d6cfd4-0cf5-4858-ad55-e5c7ba3776da Error Number:4060,State:1,Class:11 2021-07-26 07:21:09.9216 E:1 Lers.Server.Program ============================================ 2021-07-26 07:21:09.9684 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:21:09.9684 E:1 Lers.Server.Program ============================================ 2021-07-26 07:21:10.3044 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:21:10.3044 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:21:10.3044 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:21:10.3044 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:12.1099 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:21:12.109 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 07:21:12.1099 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:21:12.110 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 07:21:12.1099 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:21:12.111 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 07:21:12.1099 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:21:12.112 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 07:21:12.1099 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:21:12.115 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 07:21:12.9045 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:21:12.904 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 07:21:23.3573 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.357 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.3725 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.372 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.3772 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.3772 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.3912 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.391 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.3912 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.392 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.3912 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.3912 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.3912 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.396 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.3912 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.397 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.3912 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.3912 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.3912 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.400 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.3912 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.401 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.3912 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.3912 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.406 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.407 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4061 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4061 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.417 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.418 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4061 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4061 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.422 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.423 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.426 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.426 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.430 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.430 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.433 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4222 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.434 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4222 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4222 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.437 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.438 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.442 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.443 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.446 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.447 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4379 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.450 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.451 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4379 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4546 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4546 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.456 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4546 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.457 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4546 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4546 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4546 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.461 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4546 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.461 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:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4546 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4546 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4546 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.465 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4546 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.465 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:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4546 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4546 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4692 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.469 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4692 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.469 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:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4692 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4692 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4692 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.473 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4692 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.473 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4692 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4692 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:21:23.4692 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.477 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.4692 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.478 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:21:23.4692 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:21:23.4692 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 07:21:23.4903 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:21:23.5029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.502 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:21:23.5029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:21:23.503 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1a5496d5-b2ae-4a16-83ad-1da3d40e460b Error Number:4060,State:1,Class:11 2021-07-26 07:22:26.6806 E:1 Lers.Server.Program ============================================ 2021-07-26 07:22:26.7260 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:22:26.7260 E:1 Lers.Server.Program ============================================ 2021-07-26 07:22:27.0526 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:22:27.0526 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:22:27.0526 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:22:27.0526 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:28.8142 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:22:28.814 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 07:22:28.8142 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:22:28.814 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 07:22:28.8142 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:22:28.815 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 07:22:28.8142 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:22:28.815 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 07:22:28.8142 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:22:28.819 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 07:22:29.5549 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:22:29.554 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 07:22:40.0283 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.028 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0428 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.042 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0428 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0480 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0700 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.070 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0700 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.071 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0700 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0700 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0700 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.074 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0700 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.075 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0700 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0700 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0788 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.078 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0788 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.079 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0788 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0788 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0788 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.083 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0788 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.083 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0788 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0788 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0788 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.087 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0788 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.087 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0788 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0788 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0788 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.091 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0788 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.091 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0788 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0788 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0952 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.095 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0952 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.096 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0952 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0952 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0952 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.099 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0952 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.100 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0952 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0952 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0952 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.103 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0952 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.103 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0952 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.0952 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.0952 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.106 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.0952 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.107 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.0952 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1089 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.1089 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.110 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1089 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.111 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.1089 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1089 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.1089 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.114 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1089 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.115 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.1089 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1089 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.1089 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.118 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1089 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.119 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.1089 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1089 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.1089 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.122 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1089 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.123 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.1089 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1248 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.1248 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.126 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1248 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.127 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.1248 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1248 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.1248 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.130 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1248 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.131 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:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.1248 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1248 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.1248 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.134 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1248 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.134 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.1248 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1248 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.1248 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.137 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1248 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.138 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.1248 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1248 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:22:40.1423 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.142 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1423 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.143 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:22:40.1423 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:22:40.1423 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 07:22:40.1423 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:22:40.1676 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.167 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:22:40.1676 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:22:40.168 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f3d220f-49a9-4681-8d87-5e749d177dc1 Error Number:4060,State:1,Class:11 2021-07-26 07:23:43.1838 E:1 Lers.Server.Program ============================================ 2021-07-26 07:23:43.2369 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:23:43.2369 E:1 Lers.Server.Program ============================================ 2021-07-26 07:23:43.5778 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:23:43.5785 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:23:43.5785 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:23:43.5785 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:45.5953 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:23:45.595 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 07:23:45.5953 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:23:45.596 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 07:23:45.5953 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:23:45.596 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 07:23:45.5953 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:23:45.597 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 07:23:45.5953 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:23:45.601 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 07:23:46.3887 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:23:46.388 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 07:23:56.9265 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.926 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:56.9415 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.941 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:56.9415 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:56.9415 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:56.9415 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.952 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:56.9540 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.953 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:56.9540 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:56.9540 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:56.9540 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.958 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:56.9540 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.959 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:56.9540 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:56.9540 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:56.9540 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.964 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:56.9540 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.965 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:56.9540 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:56.9540 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:56.9540 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.968 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:56.9701 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.970 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:56.9701 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:56.9701 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:56.9701 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.974 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:56.9701 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.976 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:56.9701 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:56.9701 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:56.9701 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:56.982 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.006 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0061 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0061 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.009 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.010 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0061 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0061 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.014 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0061 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.014 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0155 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0155 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0155 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.018 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0155 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.019 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0155 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0155 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0155 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.022 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0155 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.023 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0155 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0155 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0155 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.027 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0155 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.028 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0155 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0155 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.032 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.033 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0320 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0320 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.038 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.040 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0320 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0320 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.043 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.045 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0320 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0468 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0468 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.048 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0468 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.049 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0468 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0468 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0468 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.053 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0468 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.054 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0468 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0468 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0468 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.058 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0468 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.058 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0468 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0468 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0468 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.062 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0636 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.063 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0636 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0636 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:23:57.0636 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.067 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0636 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.068 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:23:57.0636 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:23:57.0636 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 07:23:57.0636 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:23:57.0872 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.087 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:23:57.0872 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:23:57.088 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6378f612-9046-45b1-ba3c-7aafff234e6e Error Number:4060,State:1,Class:11 2021-07-26 07:25:00.1133 E:1 Lers.Server.Program ============================================ 2021-07-26 07:25:00.1590 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:25:00.1590 E:1 Lers.Server.Program ============================================ 2021-07-26 07:25:00.4804 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:25:00.4804 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:25:00.4804 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:25:00.4804 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:02.2145 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:25:02.214 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 07:25:02.2145 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:25:02.215 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 07:25:02.2145 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:25:02.216 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 07:25:02.2145 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:25:02.217 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 07:25:02.2212 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:25:02.221 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 07:25:02.9663 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:25:02.966 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 07:25:13.3916 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.391 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4066 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.406 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4105 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4105 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4105 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.416 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4105 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.417 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4105 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4105 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4105 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.421 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4223 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.422 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4223 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4223 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4223 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.425 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4223 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.426 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4223 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4223 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4223 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.430 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4223 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.430 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4223 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4223 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4223 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.434 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4223 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.435 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4223 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4223 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.438 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.439 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4387 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4387 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.442 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.443 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4387 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4387 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.447 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.448 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4387 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4387 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4387 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.451 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4525 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.452 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:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4525 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4525 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4525 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.456 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4525 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.457 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4525 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4525 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4525 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.460 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4525 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.461 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:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4525 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4525 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4525 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.465 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4525 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.465 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:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4525 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4525 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4693 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.469 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4693 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.470 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:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4693 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4693 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4693 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.473 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4693 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.474 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:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4693 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4693 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4693 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.477 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4693 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.478 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4693 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4693 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4693 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.481 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4693 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.482 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:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4693 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4693 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4852 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.485 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4852 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.486 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:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4852 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4852 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4852 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.489 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4852 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.490 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:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4852 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4852 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:25:13.4852 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.493 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.4852 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.494 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:25:13.4852 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:25:13.4852 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 07:25:13.5082 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:25:13.5185 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.518 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:25:13.5185 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:25:13.519 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:880e67b0-9de6-4019-8e23-961cb06d1277 Error Number:4060,State:1,Class:11 2021-07-26 07:26:19.4967 E:1 Lers.Server.Program ============================================ 2021-07-26 07:26:19.5521 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:26:19.5521 E:1 Lers.Server.Program ============================================ 2021-07-26 07:26:19.8629 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:26:19.8629 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:26:19.8629 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:26:19.8629 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:21.6020 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:26:21.601 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 07:26:21.6020 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:26:21.603 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 07:26:21.6020 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:26:21.603 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 07:26:21.6020 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:26:21.604 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 07:26:21.6020 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:26:21.608 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 07:26:22.3506 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:26:22.350 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 07:26:32.8117 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.811 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8263 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.826 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8303 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8303 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8303 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.836 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8303 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.837 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8303 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8303 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8303 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.840 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8303 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.841 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8303 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8303 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8451 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.845 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8451 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.846 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8451 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8451 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8451 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.849 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8451 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.850 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8451 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8451 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8451 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.853 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8451 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.854 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8451 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8451 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8451 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.857 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8451 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.858 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8591 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8591 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8591 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.861 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8591 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.862 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8591 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8591 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8591 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.865 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8591 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.866 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8591 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8591 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8591 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.869 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8591 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.870 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:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8591 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8591 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8591 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.873 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8745 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.874 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8745 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8745 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8745 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.877 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8745 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.878 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:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8745 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8745 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8745 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.881 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8745 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.882 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8745 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8745 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8745 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.886 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8745 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.887 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:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8745 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8745 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8745 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.890 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8922 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.892 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8922 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8922 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8922 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.897 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8922 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.898 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8922 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8922 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8922 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.902 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.8922 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.903 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.8922 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.8922 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.8922 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.906 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.9081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.908 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.9081 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.9081 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.9081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.914 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.9081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.916 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.9081 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.9081 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:26:32.9081 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.919 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.9214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.921 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:26:32.9214 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:26:32.9214 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 07:26:32.9214 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:26:32.9490 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.949 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:26:32.9490 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:26:32.950 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:8405d5e5-57cb-4125-bf7d-68c7fde88217 Error Number:4060,State:1,Class:11 2021-07-26 07:27:35.9038 E:1 Lers.Server.Program ============================================ 2021-07-26 07:27:35.9555 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:27:35.9555 E:1 Lers.Server.Program ============================================ 2021-07-26 07:27:36.2771 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:27:36.2771 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:27:36.2771 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:27:36.2771 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:37.9764 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:27:37.976 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 07:27:37.9764 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:27:37.977 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 07:27:37.9764 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:27:37.977 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 07:27:37.9764 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:27:37.978 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 07:27:37.9764 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:27:37.981 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 07:27:38.7195 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:27:38.719 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 07:27:49.1379 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.137 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1526 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.152 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1526 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1575 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1575 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.162 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1575 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.163 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1575 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1575 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1575 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.166 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1575 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.167 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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1575 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1575 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1575 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.170 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1575 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.170 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1715 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1715 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1715 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.174 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1715 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.175 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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1715 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1715 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1715 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.179 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1715 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.180 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1715 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1715 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1715 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.183 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1715 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.184 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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1715 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1715 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1876 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.187 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1876 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.188 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1876 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1876 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1876 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.191 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1876 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.192 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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1876 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1876 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1876 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.195 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1876 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.196 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1876 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1876 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1876 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.199 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.1876 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.199 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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.1876 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.1876 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.1876 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.202 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.203 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.2038 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.2038 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.2038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.207 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.208 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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.2038 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.2038 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.2038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.211 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.212 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.2038 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.2038 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.2038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.216 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.217 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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.2038 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.2185 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.2185 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.220 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2185 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.221 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.2185 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.2185 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.2185 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.225 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2185 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.226 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.2185 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.2185 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.2185 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.229 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2185 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.230 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.2185 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.2185 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.2185 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.233 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2347 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.234 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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.2347 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.2347 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:27:49.2347 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.238 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2347 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.239 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:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:27:49.2347 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:27:49.2347 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 07:27:49.2573 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:27:49.2573 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.264 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:27:49.2654 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:27:49.265 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a8ecc4da-d9e9-4df3-9eec-ee6366ac8eeb Error Number:4060,State:1,Class:11 2021-07-26 07:28:52.9852 E:1 Lers.Server.Program ============================================ 2021-07-26 07:28:53.0361 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:28:53.0361 E:1 Lers.Server.Program ============================================ 2021-07-26 07:28:53.3549 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:28:53.3549 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:28:53.3549 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:28:53.3549 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:28:55.0325 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:28:55.032 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 07:28:55.0325 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:28:55.033 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 07:28:55.0325 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:28:55.034 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 07:28:55.0325 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:28:55.034 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 07:28:55.0325 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:28:55.038 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 07:28:55.7818 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:28:55.781 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 07:29:06.1980 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.198 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2123 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.212 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2123 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2123 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2289 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.228 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2289 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.229 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2289 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2289 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2289 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.232 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2289 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.233 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:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2341 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2341 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2341 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.236 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2341 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.237 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:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2341 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2341 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2341 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.241 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2341 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.241 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2341 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2341 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2341 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.245 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2341 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.245 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2341 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2341 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2341 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.249 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2503 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.250 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2503 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2503 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2503 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.253 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2503 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.254 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, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2503 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2503 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2503 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.257 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2503 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.258 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2503 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2503 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2503 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.261 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2503 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.262 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2503 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2503 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2658 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.265 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2658 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.266 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2658 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2658 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2658 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.270 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2658 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.270 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2658 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2658 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2658 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.273 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2658 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.274 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2658 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2658 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2658 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.278 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2658 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.279 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2658 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2658 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2825 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.282 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2825 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.283 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2825 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2825 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2825 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.288 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2825 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.289 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2825 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2825 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2966 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.296 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2966 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.297 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2966 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2966 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2966 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.301 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2966 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.302 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.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2966 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2966 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.2966 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.307 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.2966 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.308 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.2966 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.2966 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:29:06.3143 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.314 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.3143 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.315 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:29:06.3143 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:29:06.3143 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 07:29:06.3143 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:29:06.3365 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.336 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:29:06.3365 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:29:06.337 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:bc52e3d6-8149-426f-afef-1579a1e471ff Error Number:4060,State:1,Class:11 2021-07-26 07:30:09.3251 E:1 Lers.Server.Program ============================================ 2021-07-26 07:30:09.3690 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:30:09.3761 E:1 Lers.Server.Program ============================================ 2021-07-26 07:30:09.6843 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:30:09.6843 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:30:09.6843 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:30:09.6843 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:11.4619 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:30:11.461 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 07:30:11.4619 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:30:11.462 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 07:30:11.4619 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:30:11.463 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 07:30:11.4619 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:30:11.463 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 07:30:11.4619 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:30:11.467 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 07:30:12.1855 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:30:12.185 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 07:30:22.6380 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.638 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6525 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.652 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6525 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6579 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6579 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.663 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6579 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.664 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6579 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6579 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6579 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.667 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6579 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.668 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6579 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6579 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6579 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.672 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6732 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.673 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6732 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6732 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6732 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.676 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6732 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.677 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6732 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6732 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6732 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.680 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6732 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.681 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6732 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6732 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6732 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.685 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6732 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.685 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6732 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6873 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6873 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.689 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6873 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.690 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6873 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6873 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6873 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.693 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6873 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.694 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6873 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6873 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6873 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.697 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6873 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.698 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:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.6873 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.6873 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.6873 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.701 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.6873 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.702 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7030 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7030 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.7030 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.705 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7030 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.706 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:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7030 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7030 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.7030 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.710 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7030 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.711 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7030 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7030 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.7030 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.714 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7030 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.715 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:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7030 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7030 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.7030 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.718 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7199 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.719 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7199 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7199 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.7199 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.723 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7199 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.723 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:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7199 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7199 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.7199 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.727 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7199 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.727 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:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7199 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7199 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.7199 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.730 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7199 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.731 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7199 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7199 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.7199 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.734 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7353 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.735 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:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7353 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7353 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:30:22.7353 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.739 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7353 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.740 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:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:30:22.7353 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:30:22.7353 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 07:30:22.7533 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:30:22.7533 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.760 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:30:22.7533 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:30:22.761 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:1813f9c9-dc65-4e0e-bf34-7a560e888e2f Error Number:4060,State:1,Class:11 2021-07-26 07:31:25.9134 E:1 Lers.Server.Program ============================================ 2021-07-26 07:31:25.9577 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:31:25.9577 E:1 Lers.Server.Program ============================================ 2021-07-26 07:31:26.2840 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:31:26.2840 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:31:26.2840 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:31:26.2840 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:28.1700 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:31:28.169 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 07:31:28.1700 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:31:28.170 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 07:31:28.1700 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:31:28.171 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 07:31:28.1700 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:31:28.171 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 07:31:28.1766 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:31:28.176 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 07:31:28.9396 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:31:28.939 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 07:31:39.4031 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.403 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4176 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.417 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4176 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4226 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4226 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.427 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4226 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.428 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4226 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4226 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4226 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.432 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4226 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.433 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4226 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4226 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4226 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.436 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4378 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.437 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4378 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4378 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4378 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.441 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4378 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.441 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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4378 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4378 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4378 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.445 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4378 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.445 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4378 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4378 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4378 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.449 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4378 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.449 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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4378 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4378 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4378 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.453 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4541 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.454 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4541 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4541 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4541 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.457 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4541 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.458 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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4541 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4541 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4541 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.461 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4541 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.462 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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4541 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4541 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4541 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.465 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4541 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.466 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4541 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4684 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.470 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.471 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4684 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4684 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.474 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.474 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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4684 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4684 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.477 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.479 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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4684 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4684 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.482 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4684 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.482 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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4684 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4842 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4842 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.486 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4842 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.487 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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4842 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4842 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4842 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.490 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4842 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.491 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4842 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4842 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4842 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.494 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4842 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.494 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4842 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4842 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4842 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.498 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4842 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.498 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:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4994 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4994 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:31:39.4994 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.501 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.4994 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.502 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:31:39.4994 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:31:39.4994 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 07:31:39.4994 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:31:39.5228 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.522 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:31:39.5228 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:31:39.523 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:188d46b0-4c0c-4135-a296-1a59bed12eae Error Number:4060,State:1,Class:11 2021-07-26 07:32:42.3033 E:1 Lers.Server.Program ============================================ 2021-07-26 07:32:42.3479 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:32:42.3479 E:1 Lers.Server.Program ============================================ 2021-07-26 07:32:42.6716 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:32:42.6716 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:32:42.6716 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:32:42.6716 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:44.4172 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:32:44.417 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 07:32:44.4172 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:32:44.418 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 07:32:44.4172 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:32:44.418 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 07:32:44.4172 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:32:44.419 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 07:32:44.4172 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:32:44.422 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 07:32:45.1623 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:32:45.162 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 07:32:55.6066 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.606 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6212 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.621 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6212 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6262 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6262 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.631 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6262 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.632 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:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6262 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6262 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6262 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.635 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6262 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.636 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6262 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6262 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6262 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.640 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6411 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.641 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6411 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6411 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6411 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.644 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6411 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.645 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6411 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6411 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6411 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.648 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6411 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.649 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6411 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6411 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6411 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.652 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6411 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.653 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6411 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6411 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6572 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.657 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6572 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.658 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6572 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6572 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6572 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.661 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6572 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.662 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.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6572 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6572 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6572 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.665 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6572 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.666 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.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6572 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6572 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6572 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.669 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6572 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.670 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6572 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6718 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6718 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.673 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6718 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.674 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6718 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6718 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6718 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.678 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6718 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.678 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6718 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6718 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6718 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.682 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6718 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.682 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6718 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6718 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6718 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.686 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6871 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.687 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6871 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6871 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6871 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.690 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6871 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.691 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6871 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6871 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6871 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.694 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6871 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.695 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:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6871 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6871 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6871 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.698 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.6871 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.699 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.6871 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.6871 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.6871 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.702 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.7029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.702 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.7029 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.7029 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:32:55.7029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.706 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.7029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.706 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:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:32:55.7029 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:32:55.7029 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 07:32:55.7029 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:32:55.7296 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.729 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:32:55.7296 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:32:55.730 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:54cd0e4b-0a17-4f92-82d9-dd7210484901 Error Number:4060,State:1,Class:11 2021-07-26 07:33:59.0080 E:1 Lers.Server.Program ============================================ 2021-07-26 07:33:59.0517 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:33:59.0517 E:1 Lers.Server.Program ============================================ 2021-07-26 07:33:59.3735 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:33:59.3735 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:33:59.3735 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:33:59.3735 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:01.2650 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:34:01.264 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 07:34:01.2659 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:34:01.265 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 07:34:01.2659 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:34:01.266 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 07:34:01.2659 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:34:01.266 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 07:34:01.2659 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:34:01.270 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 07:34:02.0006 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:34:02.000 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 07:34:12.4884 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.488 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5042 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.504 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5042 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5042 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5218 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.521 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5218 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.523 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5218 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5218 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5323 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.532 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5323 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.534 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5323 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5323 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5323 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.541 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5323 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.543 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5323 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5323 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5498 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.549 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5498 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.551 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5498 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5498 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5498 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.557 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5498 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.558 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5498 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5498 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5647 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.564 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5647 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.566 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5647 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5647 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5647 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.572 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5647 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.574 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5647 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5647 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5800 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.580 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5800 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.581 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5800 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5800 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5800 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.586 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5800 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.588 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5800 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.5800 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5800 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.594 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.595 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5958 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 07:34:12.5958 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.601 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.5958 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.603 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:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.5958 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 07:34:12.5958 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.6090 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.609 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.6090 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.610 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.6090 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.6090 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.6090 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.614 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.6090 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.615 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.6090 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.6090 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.6090 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.619 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.6090 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.620 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.6090 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.6090 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.6090 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.624 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.6254 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.625 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.6254 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.6254 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.6254 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.630 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.6254 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.631 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.6254 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.6254 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.6254 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.636 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.6254 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.638 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.6254 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.6406 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.6406 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.642 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.6406 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.643 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.6406 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.6406 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:34:12.6406 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.647 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.6406 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.648 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:34:12.6406 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:34:12.6406 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 07:34:12.6689 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:34:12.6850 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.685 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:34:12.6850 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:34:12.686 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:aa901d39-bc53-47c2-baee-aeb1442d95a1 Error Number:4060,State:1,Class:11 2021-07-26 07:35:16.7137 E:1 Lers.Server.Program ============================================ 2021-07-26 07:35:16.7567 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:35:16.7567 E:1 Lers.Server.Program ============================================ 2021-07-26 07:35:17.0699 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:35:17.0699 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:35:17.0699 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:35:17.0699 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:18.7970 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:35:18.796 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 07:35:18.7970 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:35:18.797 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 07:35:18.7970 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:35:18.798 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 07:35:18.7970 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:35:18.799 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 07:35:18.7970 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:35:18.803 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 07:35:19.5271 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:35:19.527 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 07:35:29.9728 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:29.972 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:29.9869 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:29.986 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:29.9869 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:29.9869 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:29.9869 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:29.996 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:29.9869 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:29.997 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:29.9869 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:29.9869 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.001 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.002 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0013 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0013 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.005 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.006 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0013 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0013 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.009 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.010 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0013 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0013 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0013 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.014 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0151 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.015 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0151 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0151 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0151 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.018 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0151 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.019 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0151 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0151 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0426 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.042 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0426 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.043 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0426 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0426 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0473 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.047 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0473 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.048 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0473 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0473 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0473 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.052 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0473 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.053 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0473 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0473 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0473 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.056 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0473 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.057 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0473 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0473 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0473 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.061 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.062 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0624 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0624 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.065 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.066 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0624 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0624 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.070 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.071 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0624 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0624 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.074 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.075 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0624 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0624 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0801 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.080 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0801 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.081 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0801 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0801 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0801 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.085 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0801 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.086 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0801 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0801 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0801 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.089 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0801 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.090 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0801 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0801 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0942 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.094 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0942 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.095 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0942 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0942 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:35:30.0942 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.098 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.0942 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.099 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:35:30.0942 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:35:30.0942 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 07:35:30.1109 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:35:30.1109 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.120 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:35:30.1109 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:35:30.121 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ce283d19-14ef-4680-a73e-8f65a2c44bcd Error Number:4060,State:1,Class:11 2021-07-26 07:36:33.1225 E:1 Lers.Server.Program ============================================ 2021-07-26 07:36:33.1650 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:36:33.1723 E:1 Lers.Server.Program ============================================ 2021-07-26 07:36:33.4781 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:36:33.4781 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:36:33.4781 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:36:33.4781 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:35.1777 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:36:35.177 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 07:36:35.1777 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:36:35.178 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 07:36:35.1777 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:36:35.178 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 07:36:35.1777 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:36:35.179 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 07:36:35.1777 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:36:35.182 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 07:36:35.8968 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:36:35.896 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 07:36:46.3140 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.314 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3140 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.327 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3315 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3315 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3315 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.337 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3315 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.338 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3315 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3315 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3315 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.341 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3315 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.342 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3434 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3434 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3434 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.346 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3434 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.346 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3434 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3434 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3434 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.350 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3434 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.351 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3434 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3434 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3434 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.354 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3434 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.355 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3434 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3434 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3434 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.358 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.359 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:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3595 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3595 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.362 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.363 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3595 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3595 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.366 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.367 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:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3595 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3595 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.371 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.372 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3595 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3595 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.375 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3766 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.376 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3766 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3766 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3766 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.380 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3766 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.381 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:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3766 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3766 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3766 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.384 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3766 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.385 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3766 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3766 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3766 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.388 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3766 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.389 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3766 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3906 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3906 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.392 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3906 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.393 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:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3906 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3906 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3906 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.396 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3906 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.397 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3906 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3906 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3906 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.400 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3906 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.400 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3906 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.3906 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.3906 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.403 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.3906 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.404 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.3906 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.4058 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.4058 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.407 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.4058 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.408 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:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.4058 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.4058 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:36:46.4058 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.411 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.4058 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.411 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:36:46.4058 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:36:46.4058 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 07:36:46.4058 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:36:46.4339 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.433 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:36:46.4339 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:36:46.434 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:0c996227-0e87-4248-be92-60b7c634d224 Error Number:4060,State:1,Class:11 2021-07-26 07:37:49.9077 E:1 Lers.Server.Program ============================================ 2021-07-26 07:37:49.9551 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:37:49.9551 E:1 Lers.Server.Program ============================================ 2021-07-26 07:37:50.2826 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:37:50.2826 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:37:50.2826 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:37:50.2826 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:37:51.9804 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:37:51.980 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 07:37:51.9804 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:37:51.981 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 07:37:51.9804 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:37:51.981 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 07:37:51.9804 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:37:51.982 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 07:37:51.9804 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:37:51.985 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 07:37:52.6829 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:37:52.682 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 07:38:03.1210 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.121 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1340 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.133 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1340 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1340 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1571 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.157 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1571 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.158 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1571 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1571 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1571 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.162 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1571 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.162 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1571 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1571 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1571 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.166 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1571 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.167 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:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1571 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1571 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1571 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.170 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1717 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.171 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1717 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1717 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1717 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.175 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1717 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.175 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:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1717 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1717 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1717 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.179 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1717 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.180 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1717 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1717 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1717 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.183 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1717 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.184 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:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1717 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1717 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1879 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.187 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1879 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.188 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1879 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1879 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1879 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.192 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1879 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.193 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1879 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1879 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1879 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.196 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1879 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.197 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:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1879 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.1879 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.1879 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.200 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.1879 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.201 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.1879 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.2032 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.2032 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.205 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.2032 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.205 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.2032 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.2032 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.2032 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.209 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.2032 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.210 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.2032 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.2032 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.2032 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.213 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.2032 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.214 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:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.2032 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.2032 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.2032 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.217 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.2183 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.218 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.2183 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.2183 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.2183 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.222 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.2183 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.223 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:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.2183 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.2183 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.2183 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.227 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.2183 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.228 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:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.2183 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.2183 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.2183 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.231 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.2183 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.232 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.2183 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.2338 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:38:03.2338 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.235 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.2338 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.236 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:38:03.2338 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:38:03.2338 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 07:38:03.2338 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:38:03.2577 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.257 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:38:03.2577 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:38:03.258 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ffef07bc-b898-4753-b9d8-d9a41614bd36 Error Number:4060,State:1,Class:11 2021-07-26 07:39:06.9999 E:1 Lers.Server.Program ============================================ 2021-07-26 07:39:07.0480 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:39:07.0480 E:1 Lers.Server.Program ============================================ 2021-07-26 07:39:07.3629 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:39:07.3629 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:39:07.3629 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:39:07.3629 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:09.0644 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:39:09.064 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 07:39:09.0644 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:39:09.065 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 07:39:09.0644 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:39:09.065 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 07:39:09.0644 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:39:09.066 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 07:39:09.0644 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:39:09.070 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 07:39:09.7883 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:39:09.788 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 07:39:20.2160 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.216 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2300 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.229 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2300 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2351 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2351 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.240 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2351 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.241 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2351 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2351 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2351 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.244 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2351 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.245 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2351 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2351 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2351 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.248 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2351 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.249 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:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2502 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2502 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2502 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.252 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2502 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.253 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2502 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2502 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2502 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.257 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2502 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.257 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2502 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2502 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2502 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.261 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2502 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.262 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2502 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2502 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2502 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.265 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2667 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.266 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2667 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2667 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2667 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.269 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2667 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.270 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2667 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2667 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2667 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.273 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2667 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.274 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2667 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2667 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2667 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.277 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2667 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.278 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:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2667 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2667 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2667 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.280 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.281 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:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.285 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.286 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.289 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.290 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:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2818 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.294 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2818 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.295 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:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2818 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2965 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2965 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.298 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2965 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.299 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2965 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2965 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2965 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.302 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2965 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.303 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:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2965 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2965 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2965 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.306 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2965 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.307 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:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.2965 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.2965 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.2965 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.310 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.2965 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.311 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:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.3122 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.3122 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:39:20.3122 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.314 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.3122 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.315 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:39:20.3122 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:39:20.3122 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 07:39:20.3122 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:39:20.3384 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.338 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:39:20.3384 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:39:20.339 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:f5ccc773-a7bf-47de-b5cf-05a38e56b1de Error Number:4060,State:1,Class:11 2021-07-26 07:40:24.4143 E:1 Lers.Server.Program ============================================ 2021-07-26 07:40:24.4582 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:40:24.4582 E:1 Lers.Server.Program ============================================ 2021-07-26 07:40:24.7791 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:40:24.7791 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:40:24.7791 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:40:24.7791 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:26.4938 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:40:26.493 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 07:40:26.4938 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:40:26.494 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 07:40:26.4938 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:40:26.495 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 07:40:26.4938 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:40:26.495 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 07:40:26.4938 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:40:26.499 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 07:40:27.2187 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:40:27.218 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 07:40:37.6414 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.641 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.6556 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.655 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.6595 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.6595 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.6595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.669 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.6595 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.670 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.6595 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.6719 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.6719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.673 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.6719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.674 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.6719 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.6719 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.6719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.678 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.6719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.680 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.6719 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.6719 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.6719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.683 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.6719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.684 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.6719 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.6719 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.6719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.687 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.6887 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.688 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.6887 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.6887 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.6887 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.692 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.6887 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.693 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.6887 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.6887 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.6887 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.696 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.6887 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.697 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.6887 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.6887 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.6887 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.700 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.6887 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.701 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.6887 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.6887 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7046 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.704 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7046 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.705 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7046 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7046 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7046 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.709 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7046 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.709 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7046 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7046 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7046 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.713 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7046 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.714 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7046 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7046 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7046 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.718 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7191 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.719 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7191 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7191 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7191 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.722 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7191 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.723 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7191 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7191 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7191 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.726 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7191 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.727 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7191 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7191 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7191 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.731 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7191 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.732 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7191 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7191 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7354 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.735 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7354 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.736 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7354 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7354 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7354 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.740 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7354 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.741 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7354 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7354 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7354 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.744 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7354 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.745 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7354 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7354 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:40:37.7354 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.749 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7505 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.750 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:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:40:37.7505 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:40:37.7505 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 07:40:37.7505 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:40:37.7719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.771 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:40:37.7719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:40:37.773 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7cf006d8-4e82-4abf-b079-3c5417fe20be Error Number:4060,State:1,Class:11 2021-07-26 07:41:40.7619 E:1 Lers.Server.Program ============================================ 2021-07-26 07:41:40.8059 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:41:40.8128 E:1 Lers.Server.Program ============================================ 2021-07-26 07:41:41.1208 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:41:41.1208 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:41:41.1208 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:41:41.1208 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:42.8251 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:41:42.824 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 07:41:42.8251 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:41:42.826 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 07:41:42.8251 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:41:42.826 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 07:41:42.8251 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:41:42.827 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 07:41:42.8308 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:41:42.830 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 07:41:43.5372 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:41:43.537 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 07:41:53.9691 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:53.969 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:53.9821 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:53.981 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (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:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:53.9821 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:53.9865 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:53.9865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:53.991 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:53.9865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:53.992 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:53.9865 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:53.9865 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:53.9865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:53.996 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:53.9865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:53.996 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:53.9865 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:53.9865 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0007 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.000 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0007 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.001 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0007 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0007 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0007 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.005 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0007 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.005 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0007 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0007 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0007 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.009 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0007 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.010 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0007 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0007 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0007 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.013 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0007 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.014 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0007 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0157 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0157 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.017 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0157 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.018 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0157 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0157 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0157 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.021 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0157 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.022 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0157 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0157 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0157 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.026 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0157 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.027 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0157 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0157 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0157 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.031 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.031 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0320 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0320 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.035 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.036 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0320 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0320 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.039 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.040 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0320 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0320 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.043 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0320 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.044 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0320 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0320 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0475 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.047 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0475 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.048 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0475 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0475 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0475 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.051 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0475 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.052 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0475 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0475 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0475 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.056 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0475 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.057 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0475 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0475 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0475 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.060 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0475 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.061 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0475 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0624 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.064 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.064 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0624 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0624 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:41:54.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.067 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0624 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.068 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:41:54.0624 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:41:54.0624 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 07:41:54.0799 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:41:54.0799 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.088 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:41:54.0799 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:41:54.089 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:141a9d17-22df-4481-8abb-199f20da4f17 Error Number:4060,State:1,Class:11 2021-07-26 07:42:57.0727 E:1 Lers.Server.Program ============================================ 2021-07-26 07:42:57.1163 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:42:57.1163 E:1 Lers.Server.Program ============================================ 2021-07-26 07:42:57.4604 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:42:57.4604 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:42:57.4604 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:42:57.4604 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:42:59.3765 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:42:59.376 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 07:42:59.3765 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:42:59.377 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 07:42:59.3765 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:42:59.378 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 07:42:59.3765 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:42:59.378 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 07:42:59.3765 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:42:59.383 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 07:43:00.1532 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:43:00.153 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 07:43:10.6541 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.654 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.6719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.671 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.6768 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.6768 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.6768 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.685 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.6768 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.686 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.6768 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.6877 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.6877 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.689 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.6877 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.690 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.6877 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.6877 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.6877 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.695 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.6877 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.695 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.6877 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.6877 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.6877 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.699 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.6877 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.700 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.6877 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7029 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.705 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.706 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7029 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7029 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.710 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.711 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7029 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7029 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.716 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7029 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.717 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7187 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7187 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7187 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.721 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7187 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.722 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7187 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7187 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7187 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.727 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7187 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.728 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7187 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7187 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7187 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.732 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7187 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.733 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7348 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7348 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7348 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.738 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7348 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.739 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7348 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7348 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7348 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.744 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7348 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.747 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7348 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7348 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7526 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.752 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7526 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.753 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7526 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7526 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7526 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.757 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7526 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.758 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7526 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7526 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7526 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.762 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7526 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.763 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7526 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7526 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7687 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.768 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7687 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.770 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7687 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7687 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7687 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.774 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7687 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.775 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7687 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7687 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7687 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.779 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7687 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.780 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7809 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7809 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:43:10.7809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.783 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.7809 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.784 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:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:43:10.7809 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:43:10.7809 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 07:43:10.7809 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:43:10.8084 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.808 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:43:10.8084 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:43:10.809 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:36332dbd-ef3b-40f6-aa05-58c8bce4d549 Error Number:4060,State:1,Class:11 2021-07-26 07:44:13.9624 E:1 Lers.Server.Program ============================================ 2021-07-26 07:44:14.0054 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:44:14.0054 E:1 Lers.Server.Program ============================================ 2021-07-26 07:44:14.3273 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:44:14.3279 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:44:14.3279 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:44:14.3279 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:16.0388 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:44:16.038 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 07:44:16.0388 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:44:16.039 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 07:44:16.0388 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:44:16.040 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 07:44:16.0388 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:44:16.040 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 07:44:16.0388 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:44:16.044 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 07:44:16.7696 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:44:16.769 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 07:44:27.2033 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.203 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2174 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.217 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.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:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2214 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 07:44:27.2214 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.231 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2214 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.232 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2214 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 07:44:27.2346 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2346 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.236 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2346 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.237 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:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2346 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2346 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2346 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.240 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2346 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.241 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2346 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2346 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2346 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.245 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2346 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.246 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2346 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2346 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2346 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.249 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2505 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.250 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2505 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2505 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2505 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.253 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2505 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.254 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, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2505 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2505 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2505 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.258 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2505 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.259 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2505 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2505 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2505 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.263 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2505 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.264 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2659 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2659 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2659 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.270 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2659 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.271 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2659 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2659 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2659 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.275 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2659 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.276 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2659 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2659 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2659 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.280 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2811 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.281 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:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2811 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2811 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2811 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.284 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2811 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.285 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2811 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2811 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2811 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.288 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2811 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.289 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2811 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2811 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2811 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.293 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2811 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.294 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2811 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2811 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2976 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.297 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2976 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.298 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:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2976 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2976 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2976 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.301 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2976 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.302 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.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2976 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2976 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2976 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.306 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2976 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.306 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:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2976 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.2976 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.2976 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.309 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.2976 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.310 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.2976 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.3127 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:44:27.3127 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.315 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.3127 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.315 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:44:27.3127 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:44:27.3127 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 07:44:27.3127 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:44:27.3357 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.335 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:44:27.3357 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:44:27.336 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:a060ba8a-c54d-4745-b539-22bd42ba20a4 Error Number:4060,State:1,Class:11 2021-07-26 07:45:30.8440 E:1 Lers.Server.Program ============================================ 2021-07-26 07:45:30.8924 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:45:30.8924 E:1 Lers.Server.Program ============================================ 2021-07-26 07:45:31.3628 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:45:31.3628 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:45:31.3628 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:45:31.3628 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:33.1799 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:45:33.179 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 07:45:33.1799 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:45:33.180 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 07:45:33.1799 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:45:33.181 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 07:45:33.1799 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:45:33.182 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 07:45:33.1799 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:45:33.186 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 07:45:33.9047 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:45:33.904 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 07:45:44.3771 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.377 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.3927 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.392 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.3969 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.3969 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.3969 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.406 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.3969 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.407 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.3969 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.3969 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4127 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.412 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4127 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.413 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4127 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4127 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4127 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.418 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4127 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.419 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4127 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4127 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4127 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.423 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4127 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.424 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4127 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4267 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4464 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.446 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4464 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.447 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4464 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4464 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4464 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.451 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4464 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.452 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:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4464 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4464 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4464 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.456 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4578 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.457 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4578 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4578 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4578 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.461 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4578 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.462 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:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4578 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4578 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4578 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.465 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4578 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.466 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4578 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4578 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4578 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.470 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4578 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.471 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4578 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4578 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4752 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.475 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4752 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.476 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:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4752 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4752 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4752 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.482 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4752 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.483 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4752 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4752 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4752 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.487 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4752 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.488 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4896 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4896 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4896 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.492 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4896 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.494 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4896 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4896 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4896 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.498 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.4896 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.499 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.4896 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.4896 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.4896 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.504 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.5067 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.506 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.5067 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.5067 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.5067 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.511 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.5067 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.512 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.5067 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.5067 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.5067 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.516 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.5067 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.517 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.5067 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.5067 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:45:44.5213 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.521 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.5213 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.522 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:45:44.5213 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:45:44.5213 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 07:45:44.5213 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:45:44.5415 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.541 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:45:44.5415 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:45:44.543 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:b3aca87b-00ee-4541-a0cb-46c31f1182de Error Number:4060,State:1,Class:11 2021-07-26 07:46:49.1624 E:1 Lers.Server.Program ============================================ 2021-07-26 07:46:49.2093 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:46:49.2093 E:1 Lers.Server.Program ============================================ 2021-07-26 07:46:49.5504 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:46:49.5504 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:46:49.5504 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:46:49.5504 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:46:51.4431 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:46:51.442 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 07:46:51.4431 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:46:51.444 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 07:46:51.4431 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:46:51.444 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 07:46:51.4431 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:46:51.445 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 07:46:51.4431 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:46:51.449 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 07:46:52.2330 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:46:52.233 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 07:47:02.7087 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.708 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7249 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.724 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7249 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7249 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7249 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.739 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7405 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.740 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:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7405 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7405 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7405 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.743 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7405 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.744 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:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7405 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7405 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7405 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.749 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7405 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.749 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:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7405 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7405 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7405 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.752 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7405 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.753 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:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7548 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7548 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7548 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.758 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7548 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.759 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7548 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7548 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7548 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.762 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7548 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.764 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7548 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7548 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7548 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.767 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7548 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.768 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:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7548 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7548 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7729 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.772 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7729 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.774 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:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7729 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7729 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7729 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.778 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7729 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.779 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:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7729 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7729 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7729 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.782 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7729 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.783 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7729 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7729 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.786 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.787 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:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7865 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7865 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.790 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.791 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7865 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7865 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.794 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.795 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7865 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.7865 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.7865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.799 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.7865 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.800 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.7865 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.8016 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.8016 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.804 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.8016 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.806 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.8016 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.8016 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.8016 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.809 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.8016 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.810 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.8016 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.8016 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.8016 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.813 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.8016 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.814 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.8016 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.8016 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.8182 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.818 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.8182 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.819 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.8182 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.8182 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:47:02.8182 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.822 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.8182 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.824 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:47:02.8182 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:47:02.8182 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 07:47:02.8388 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:47:02.8388 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.846 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:47:02.8388 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:47:02.847 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:6d20cbcc-22fe-4501-b88d-1fb988b70035 Error Number:4060,State:1,Class:11 2021-07-26 07:48:08.2376 E:1 Lers.Server.Program ============================================ 2021-07-26 07:48:08.2871 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:48:08.2871 E:1 Lers.Server.Program ============================================ 2021-07-26 07:48:08.7194 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:48:08.7194 I:4 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:48:08.7194 I:4 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:48:08.7194 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:10.5912 D:4 Lers.Dal.LersDbContext warn: 26.07.2021 07:48:10.590 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 07:48:10.5912 D:4 Lers.Dal.LersDbContext warn: 26.07.2021 07:48:10.591 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 07:48:10.5912 D:4 Lers.Dal.LersDbContext warn: 26.07.2021 07:48:10.592 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 07:48:10.5912 D:4 Lers.Dal.LersDbContext warn: 26.07.2021 07:48:10.592 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 07:48:10.5912 D:4 Lers.Dal.LersDbContext warn: 26.07.2021 07:48:10.596 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 07:48:11.3790 D:4 Lers.Dal.LersDbContext warn: 26.07.2021 07:48:11.378 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 07:48:21.8850 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.884 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9052 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.905 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.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:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9052 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9052 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9161 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.916 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9161 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.917 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9161 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9161 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9161 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.920 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9161 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.921 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9161 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9161 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9161 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.926 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9275 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.927 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9275 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9275 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9275 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.931 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9275 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.932 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9275 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9275 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9275 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.936 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9275 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.936 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9275 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9275 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9275 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.940 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9275 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.941 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9275 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9429 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9429 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.944 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9429 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.945 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9429 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9429 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9429 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.948 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9429 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.949 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9429 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9429 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9429 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.952 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9429 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.953 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9429 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9429 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9429 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.956 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9579 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.957 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9579 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9579 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9579 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.964 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9579 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.965 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9579 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9579 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9579 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.968 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9579 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.968 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9579 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9579 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9579 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.972 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9579 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.972 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9579 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9747 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9747 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.977 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9747 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.978 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9747 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9747 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9747 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.981 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9747 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.982 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9747 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9747 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9747 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.986 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9747 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.986 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9747 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9747 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9747 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.989 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9911 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.991 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9911 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9911 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9911 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.996 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9911 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:21.997 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9911 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:21.9911 I:4 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:48:21.9911 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:22.002 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:21.9911 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:22.003 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:48:21.9911 E:4 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:48:22.0065 E:4 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". Стек вызовов: at Lers.Server.ServerInitializer.WaitSqlServerReady() at Lers.Server.ServerInitializer.InitializeAsync(CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.Initialize(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=4060 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 -------------------------------------------------------------------------------------- 2021-07-26 07:48:22.0065 I:4 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:48:22.0268 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:22.026 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:48:22.0268 D:4 Lers.Dal.LersDbContext fail: 26.07.2021 07:48:22.027 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:dd4ad39f-8d5a-47bf-a3ae-75f452c854aa Error Number:4060,State:1,Class:11 2021-07-26 07:49:25.3040 E:1 Lers.Server.Program ============================================ 2021-07-26 07:49:25.3477 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:49:25.3477 E:1 Lers.Server.Program ============================================ 2021-07-26 07:49:25.6904 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:49:25.6904 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:49:25.6904 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:49:25.6904 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:27.8577 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:49:27.857 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 07:49:27.8577 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:49:27.859 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 07:49:27.8577 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:49:27.860 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 07:49:27.8610 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:49:27.861 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 07:49:27.8610 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:49:27.865 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 07:49:28.7179 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:49:28.717 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 07:49:39.4556 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.455 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.4719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.471 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool) at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.4719 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.4719 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.4719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.482 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.4719 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.483 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.4719 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.4864 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.4864 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.488 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.4864 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.489 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.4864 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.4864 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.4864 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.493 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.4864 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.494 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.4864 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.4864 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.4864 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.498 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.4864 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.499 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.4864 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.4864 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.503 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.504 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5038 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5038 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.509 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.510 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5038 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5038 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.513 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.514 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5038 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5038 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5038 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.518 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5196 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.519 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5196 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5196 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5196 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.523 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5196 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.524 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5196 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5196 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5196 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.528 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5196 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.529 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5196 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5196 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5196 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.533 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5344 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.534 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5344 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5344 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5344 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.538 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5344 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.539 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5344 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5344 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5344 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.544 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5344 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.545 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5344 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5344 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5499 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.549 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5499 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.551 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5499 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5499 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5499 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.555 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5499 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.556 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5499 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5499 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5499 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.559 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5499 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.560 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5499 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5499 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5499 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.564 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5669 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.566 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5669 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5669 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5669 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.572 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5669 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.574 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5669 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5669 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:49:39.5669 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.580 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.5817 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.581 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:49:39.5817 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:49:39.5817 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 07:49:39.5817 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:49:39.6039 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.603 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:49:39.6039 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:49:39.604 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:ebfea8f6-e6d1-4ae8-8908-53cea2469a31 Error Number:4060,State:1,Class:11 2021-07-26 07:50:42.9592 E:1 Lers.Server.Program ============================================ 2021-07-26 07:50:43.0101 E:1 Lers.Server.Program === Сервер запущен 2021-07-26 07:50:43.0206 E:1 Lers.Server.Program ============================================ 2021-07-26 07:50:43.3657 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:50:43.3657 I:8 Lers.Server.ServerInitializer * Проверка наличия подключение к серверу БД * 2021-07-26 07:50:43.3657 I:8 Lers.Server.ServerInitializer ********************************************* 2021-07-26 07:50:43.3657 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:45.3909 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:50:45.390 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 07:50:45.3909 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:50:45.391 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 07:50:45.3924 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:50:45.392 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 07:50:45.3924 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:50:45.392 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 07:50:45.3924 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:50:45.397 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 07:50:46.2759 D:8 Lers.Dal.LersDbContext warn: 26.07.2021 07:50:46.275 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 07:50:56.8270 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.827 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.8560 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.855 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.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:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.8651 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.8651 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.8781 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.878 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.8781 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.880 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:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.8781 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.8781 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.8781 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.886 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.8781 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.887 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:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.8781 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.8781 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.8781 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.893 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.8945 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.894 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.8945 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.8945 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.8945 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.901 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.8945 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.902 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.8945 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.8945 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9088 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.908 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9088 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.910 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9088 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9088 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9088 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.915 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9088 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.916 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9088 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9088 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9088 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.920 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9088 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.921 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9088 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9238 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9238 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.926 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9238 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.927 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9238 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9238 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9238 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.931 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9238 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.932 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9238 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9238 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9238 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.935 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9238 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.936 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9238 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9238 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.940 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.942 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9408 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9408 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.946 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.947 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9408 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9408 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.952 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9408 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.953 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9408 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9556 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9556 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.957 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9556 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.958 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9556 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9556 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9556 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.963 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9556 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.964 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9556 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9556 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9556 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.968 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9703 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.970 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9703 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9703 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9703 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.974 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9703 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.975 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9703 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9703 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9703 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.979 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9703 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.981 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9703 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9703 I:8 Lers.Server.ServerInitializer Попытка получить системные параметры из БД. 2021-07-26 07:50:56.9703 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.985 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:56.9867 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:56.986 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11 2021-07-26 07:50:56.9867 E:8 Lers.Server.ServerInitializer Не удалось подключиться к серверу БД. Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". 2021-07-26 07:50:56.9867 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 07:50:57.0044 I:8 Microsoft.Hosting.Lifetime Application is shutting down... 2021-07-26 07:50:57.0044 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:57.011 RelationalEventId.ConnectionError[20004] (Microsoft.EntityFrameworkCore.Database.Connection) An error occurred using the connection to database 'LERS' on server '(local)\LERS'. 2021-07-26 07:50:57.0044 D:8 Lers.Dal.LersDbContext fail: 26.07.2021 07:50:57.012 CoreEventId.QueryIterationFailed[10100] (Microsoft.EntityFrameworkCore.Query) An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.Data.SqlClient.SqlException (0x80131904): Не удается открыть базу данных "LERS", запрашиваемую именем входа. Не удалось выполнить вход. Ошибка входа пользователя "NT AUTHORITY\NETWORK SERVICE". at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(DbContext _, Boolean result) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() ClientConnectionId:7f676475-b032-400e-a66a-f45a35f8f309 Error Number:4060,State:1,Class:11