Hi this is the log file
instid~0 date~19-07-2019 time~02.18.56.000 level~Info priority~1 srcmodule~Utilities.Loggnig method~Logging message~Loaded logErrorDetails from app.config. Value is : True description~NA userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
instid~0 date~19-07-2019 time~02.22.31.093 level~Info priority~10 srcmodule~TokenBasedAuthentication.TokenStore method~GenerateToken message~Entered Method description~ userid~NA ipaddress~NA
instid~0 date~19-07-2019 time~02.22.31.453 level~Info priority~10 srcmodule~TokenBasedAuthentication.TokenStore method~GenerateToken message~Exit Method description~ userid~NA ipaddress~NA
instid~0 date~19-07-2019 time~02.22.31.468 level~Warning priority~0 srcmodule~WorkFlowDataService.Helpers.KeyStore.External method~ctor message~External source not configured description~NA userid~NA ipaddress~NA
instid~0 date~19-07-2019 time~02.22.31.500 level~Error priority~0 srcmodule~EntityDataAccessLayer.KeyManagement.DataAccessLayer method~FetchCryptographicInfo message~Error occured while fetching data from DB : String was not recognized as a valid DateTime. description~NA userid~NA ipaddress~NA
instid~0 date~19-07-2019 time~02.22.31.500 level~Error priority~0 srcmodule~WorkFlowDataService.Helpers.KeyStore.Database method~FetchKeyHash message~String was not recognized as a valid DateTime. description~NA userid~NA ipaddress~NA
workspacekey~Default datetime~2019-07-19T14.22.31.500+05:30 level~Error priority~0 srcmodule~WorkFlowDataService.Helpers.KeyManagement method~ReadSaltKeyFromSource errormessage~Error occured while fetching Salt Key Pair from configured DataSource errordetails~ExceptionMessage - Value cannot be null.
Parameter name: value
ExceptionSource - System.Runtime.Caching
ExceptionTarget - Void .ctor(System.String, System.Object, System.DateTimeOffset, System.TimeSpan, System.Runtime.Caching.CacheItemPriority, System.Collections.ObjectModel.Collection1[System.Runtime.Caching.ChangeMonitor], System.Runtime.Caching.CacheEntryRemovedCallback, System.Runtime.Caching.MemoryCache) StackTrace - System.ArgumentNullException: Value cannot be null. Parameter name: value at System.Runtime.Caching.MemoryCacheEntry..ctor(String key, Object value, DateTimeOffset absExp, TimeSpan slidingExp, CacheItemPriority priority, Collection1 dependencies, CacheEntryRemovedCallback removedCallback, MemoryCache cache)
at System.Runtime.Caching.MemoryCache.AddOrGetExistingInternal(String key, Object value, CacheItemPolicy policy)
at System.Runtime.Caching.MemoryCache.AddOrGetExisting(String key, Object value, CacheItemPolicy policy, String regionName)
at System.Runtime.Caching.ObjectCache.Add(String key, Object value, CacheItemPolicy policy, String regionName)
at WorkFlowDataService.Helpers.KeyManagement.ReadFromSource(String entity)
at WorkFlowDataService.Helpers.KeyManagement.FetchKeyHash(String entity) userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
instid~0 date~19-07-2019 time~02.22.57.200 level~Info priority~1 srcmodule~Utilities.Logging method~Logging message~Loaded InstanceID from app.config. Value is : 0 description~NA
instid~0 date~19-07-2019 time~02.22.57.481 level~Info priority~1 srcmodule~Utilities.Logging method~Logging message~Loaded logIP from app.config. Value is : True description~NA ipaddress~192.168.0.104
instid~0 date~19-07-2019 time~02.22.57.481 level~Info priority~1 srcmodule~Utilities.Logging method~Logging message~Loaded logUserID from app.config. Value is : True description~NA userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
instid~0 date~19-07-2019 time~02.22.57.481 level~Info priority~1 srcmodule~Utilities.Loggnig method~Logging message~Loaded logErrorDetails from app.config. Value is : True description~NA userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
co_module~ inst_key~0 trans_key~0 trans_id~ req_id~ cust_id~ crossref_id~ loggedinuser~ callingmodule~SE_ACE workspacekey~Default datetime~2019-07-19T14.23.13.485+05:30 level~Error priority~0 srcmodule~EntityDataAccessLayer.SE.DAL method~GetUserRoleName errormessage~The underlying provider failed on Open. errordetails~ExceptionMessage - The underlying provider failed on Open.
ExceptionSource - EntityFramework
ExceptionTarget - Void Open()
StackTrace - System.Data.Entity.Core.EntityException: The underlying provider failed on Open. —> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it
at Npgsql.NpgsqlConnector.Connect(NpgsqlTimeout timeout)
at Npgsql.NpgsqlConnector.d__148.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Npgsql.NpgsqlConnector.d__145.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Npgsql.ConnectorPool.d__24.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.ValueTaskAwaiter1.GetResult() at Npgsql.NpgsqlConnection.<Open>d__28.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Npgsql.NpgsqlConnection.Open() at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute(Action operation) at System.Data.Entity.Core.EntityClient.EntityConnection.Open() --- End of inner exception stack trace --- at System.Data.Entity.Core.EntityClient.EntityConnection.Open() at System.Data.Entity.Core.Objects.ObjectContext.EnsureConnection() at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess)
at System.Data.Entity.Core.Objects.ObjectQuery1.<>c__DisplayClassb.<GetResults>b__9() at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute[TResult](Func1 operation)
at System.Data.Entity.Core.Objects.ObjectQuery1.GetResults(Nullable1 forMergeOption)
at System.Data.Entity.Core.Objects.ObjectQuery1.<System.Collections.Generic.IEnumerable<T>.GetEnumerator>b__0() at System.Lazy1.CreateValue()
at System.Lazy1.LazyInitValue() at System.Lazy1.get_Value()
at System.Data.Entity.Internal.LazyEnumerator1.MoveNext() at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable1 source)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.b__1[TResult](IEnumerable1 sequence) at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.ExecuteSingle[TResult](IEnumerable1 query, Expression queryRoot)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.System.Linq.IQueryProvider.Execute[TResult](Expression expression)
at System.Data.Entity.Internal.Linq.DbQueryProvider.Execute[TResult](Expression expression)
at System.Linq.Queryable.FirstOrDefault[TSource](IQueryable1 source) at EntityDataAccessLayer.SE.DAL.GetUserRoleName(String userName) userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104 co_module~ inst_key~0 trans_key~0 trans_id~ req_id~ cust_id~ crossref_id~ loggedinuser~ callingmodule~SE_ACE workspacekey~Default datetime~2019-07-19T14.23.13.501+05:30 level~Error priority~0 srcmodule~WorkFlowDataService.Helpers.UserManagement method~AuthenticateUser errormessage~The underlying provider failed on Open. errordetails~ExceptionMessage - The underlying provider failed on Open. ExceptionSource - EntityFramework ExceptionTarget - Void Open() StackTrace - System.Data.Entity.Core.EntityException: The underlying provider failed on Open. ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it at Npgsql.NpgsqlConnector.Connect(NpgsqlTimeout timeout) at Npgsql.NpgsqlConnector.<RawOpen>d__148.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Npgsql.NpgsqlConnector.<Open>d__145.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Npgsql.ConnectorPool.<AllocateLong>d__24.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.ValueTaskAwaiter1.GetResult()
at Npgsql.NpgsqlConnection.d__28.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Npgsql.NpgsqlConnection.Open()
at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute(Action operation)
at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
— End of inner exception stack trace —
at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
at System.Data.Entity.Core.Objects.ObjectContext.EnsureConnection()
at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess) at System.Data.Entity.Core.Objects.ObjectQuery1.<>c__DisplayClassb.b__9()
at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute[TResult](Func1 operation) at System.Data.Entity.Core.Objects.ObjectQuery1.GetResults(Nullable1 forMergeOption) at System.Data.Entity.Core.Objects.ObjectQuery1.<System.Collections.Generic.IEnumerable.GetEnumerator>b__0()
at System.Lazy1.CreateValue() at System.Lazy1.LazyInitValue()
at System.Lazy1.get_Value() at System.Data.Entity.Internal.LazyEnumerator1.MoveNext()
at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable1 source) at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.<GetElementFunction>b__1[TResult](IEnumerable1 sequence)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.ExecuteSingle[TResult](IEnumerable1 query, Expression queryRoot) at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.System.Linq.IQueryProvider.Execute[TResult](Expression expression) at System.Data.Entity.Internal.Linq.DbQueryProvider.Execute[TResult](Expression expression) at System.Linq.Queryable.FirstOrDefault[TSource](IQueryable1 source)
at EntityDataAccessLayer.SE.DAL.GetUserRoleName(String userName)
at WorkFlowDataService.Helpers.UserManagement.AuthenticateUser(AuthenticateUserRequest request) userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
co_module~ inst_key~0 trans_key~0 trans_id~ req_id~ cust_id~ crossref_id~ loggedinuser~ callingmodule~SE_ACE workspacekey~Default datetime~2019-07-19T14.24.54.007+05:30 level~Error priority~0 srcmodule~EntityDataAccessLayer.SE.DAL method~GetUserRoleName errormessage~The underlying provider failed on Open. errordetails~ExceptionMessage - The underlying provider failed on Open.
ExceptionSource - EntityFramework
ExceptionTarget - Void Open()
StackTrace - System.Data.Entity.Core.EntityException: The underlying provider failed on Open. —> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it
at Npgsql.NpgsqlConnector.Connect(NpgsqlTimeout timeout)
at Npgsql.NpgsqlConnector.d__148.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Npgsql.NpgsqlConnector.d__145.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Npgsql.ConnectorPool.d__24.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.ValueTaskAwaiter1.GetResult() at Npgsql.NpgsqlConnection.<Open>d__28.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Npgsql.NpgsqlConnection.Open() at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute(Action operation) at System.Data.Entity.Core.EntityClient.EntityConnection.Open() --- End of inner exception stack trace --- at System.Data.Entity.Core.EntityClient.EntityConnection.Open() at System.Data.Entity.Core.Objects.ObjectContext.EnsureConnection() at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess)
at System.Data.Entity.Core.Objects.ObjectQuery1.<>c__DisplayClassb.<GetResults>b__9() at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute[TResult](Func1 operation)
at System.Data.Entity.Core.Objects.ObjectQuery1.GetResults(Nullable1 forMergeOption)
at System.Data.Entity.Core.Objects.ObjectQuery1.<System.Collections.Generic.IEnumerable<T>.GetEnumerator>b__0() at System.Lazy1.CreateValue()
at System.Lazy1.LazyInitValue() at System.Lazy1.get_Value()
at System.Data.Entity.Internal.LazyEnumerator1.MoveNext() at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable1 source)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.b__1[TResult](IEnumerable1 sequence) at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.ExecuteSingle[TResult](IEnumerable1 query, Expression queryRoot)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.System.Linq.IQueryProvider.Execute[TResult](Expression expression)
at System.Data.Entity.Internal.Linq.DbQueryProvider.Execute[TResult](Expression expression)
at System.Linq.Queryable.FirstOrDefault[TSource](IQueryable1 source) at EntityDataAccessLayer.SE.DAL.GetUserRoleName(String userName) userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104 co_module~ inst_key~0 trans_key~0 trans_id~ req_id~ cust_id~ crossref_id~ loggedinuser~ callingmodule~SE_ACE workspacekey~Default datetime~2019-07-19T14.24.54.008+05:30 level~Error priority~0 srcmodule~WorkFlowDataService.Helpers.UserManagement method~AuthenticateUser errormessage~The underlying provider failed on Open. errordetails~ExceptionMessage - The underlying provider failed on Open. ExceptionSource - EntityFramework ExceptionTarget - Void Open() StackTrace - System.Data.Entity.Core.EntityException: The underlying provider failed on Open. ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it at Npgsql.NpgsqlConnector.Connect(NpgsqlTimeout timeout) at Npgsql.NpgsqlConnector.<RawOpen>d__148.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Npgsql.NpgsqlConnector.<Open>d__145.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Npgsql.ConnectorPool.<AllocateLong>d__24.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.ValueTaskAwaiter1.GetResult()
at Npgsql.NpgsqlConnection.d__28.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Npgsql.NpgsqlConnection.Open()
at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute(Action operation)
at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
— End of inner exception stack trace —
at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
at System.Data.Entity.Core.Objects.ObjectContext.EnsureConnection()
at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess) at System.Data.Entity.Core.Objects.ObjectQuery1.<>c__DisplayClassb.b__9()
at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute[TResult](Func1 operation) at System.Data.Entity.Core.Objects.ObjectQuery1.GetResults(Nullable1 forMergeOption) at System.Data.Entity.Core.Objects.ObjectQuery1.<System.Collections.Generic.IEnumerable.GetEnumerator>b__0()
at System.Lazy1.CreateValue() at System.Lazy1.LazyInitValue()
at System.Lazy1.get_Value() at System.Data.Entity.Internal.LazyEnumerator1.MoveNext()
at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable1 source) at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.<GetElementFunction>b__1[TResult](IEnumerable1 sequence)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.ExecuteSingle[TResult](IEnumerable1 query, Expression queryRoot) at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.System.Linq.IQueryProvider.Execute[TResult](Expression expression) at System.Data.Entity.Internal.Linq.DbQueryProvider.Execute[TResult](Expression expression) at System.Linq.Queryable.FirstOrDefault[TSource](IQueryable1 source)
at EntityDataAccessLayer.SE.DAL.GetUserRoleName(String userName)
at WorkFlowDataService.Helpers.UserManagement.AuthenticateUser(AuthenticateUserRequest request) userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
co_module~ inst_key~1 trans_key~0 trans_id~ req_id~ cust_id~ crossref_id~ loggedinuser~ callingmodule~SE_Client workspacekey~Default datetime~2019-07-19T14.24.56.020+05:30 level~Error priority~0 srcmodule~EntityDataAccessLayer.SE.DAL method~GetUserRoleName errormessage~The underlying provider failed on Open. errordetails~ExceptionMessage - The underlying provider failed on Open.
ExceptionSource - EntityFramework
ExceptionTarget - Void Open()
StackTrace - System.Data.Entity.Core.EntityException: The underlying provider failed on Open. —> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it
at Npgsql.NpgsqlConnector.Connect(NpgsqlTimeout timeout)
at Npgsql.NpgsqlConnector.d__148.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Npgsql.NpgsqlConnector.d__145.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Npgsql.ConnectorPool.d__24.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.ValueTaskAwaiter1.GetResult() at Npgsql.NpgsqlConnection.<Open>d__28.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Npgsql.NpgsqlConnection.Open() at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute(Action operation) at System.Data.Entity.Core.EntityClient.EntityConnection.Open() --- End of inner exception stack trace --- at System.Data.Entity.Core.EntityClient.EntityConnection.Open() at System.Data.Entity.Core.Objects.ObjectContext.EnsureConnection() at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess)
at System.Data.Entity.Core.Objects.ObjectQuery1.<>c__DisplayClassb.<GetResults>b__9() at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute[TResult](Func1 operation)
at System.Data.Entity.Core.Objects.ObjectQuery1.GetResults(Nullable1 forMergeOption)
at System.Data.Entity.Core.Objects.ObjectQuery1.<System.Collections.Generic.IEnumerable<T>.GetEnumerator>b__0() at System.Lazy1.CreateValue()
at System.Lazy1.LazyInitValue() at System.Lazy1.get_Value()
at System.Data.Entity.Internal.LazyEnumerator1.MoveNext() at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable1 source)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.b__1[TResult](IEnumerable1 sequence) at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.ExecuteSingle[TResult](IEnumerable1 query, Expression queryRoot)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.System.Linq.IQueryProvider.Execute[TResult](Expression expression)
at System.Data.Entity.Internal.Linq.DbQueryProvider.Execute[TResult](Expression expression)
at System.Linq.Queryable.FirstOrDefault[TSource](IQueryable1 source) at EntityDataAccessLayer.SE.DAL.GetUserRoleName(String userName) userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104 co_module~ inst_key~1 trans_key~0 trans_id~ req_id~ cust_id~ crossref_id~ loggedinuser~ callingmodule~SE_Client workspacekey~Default datetime~2019-07-19T14.24.56.021+05:30 level~Error priority~0 srcmodule~WorkFlowDataService.Helpers.UserManagement method~AuthenticateUser errormessage~The underlying provider failed on Open. errordetails~ExceptionMessage - The underlying provider failed on Open. ExceptionSource - EntityFramework ExceptionTarget - Void Open() StackTrace - System.Data.Entity.Core.EntityException: The underlying provider failed on Open. ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it at Npgsql.NpgsqlConnector.Connect(NpgsqlTimeout timeout) at Npgsql.NpgsqlConnector.<RawOpen>d__148.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Npgsql.NpgsqlConnector.<Open>d__145.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Npgsql.ConnectorPool.<AllocateLong>d__24.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.ValueTaskAwaiter1.GetResult()
at Npgsql.NpgsqlConnection.d__28.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Npgsql.NpgsqlConnection.Open()
at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute(Action operation)
at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
— End of inner exception stack trace —
at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
at System.Data.Entity.Core.Objects.ObjectContext.EnsureConnection()
at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess) at System.Data.Entity.Core.Objects.ObjectQuery1.<>c__DisplayClassb.b__9()
at System.Data.Entity.Infrastructure.DefaultExecutionStrategy.Execute[TResult](Func1 operation) at System.Data.Entity.Core.Objects.ObjectQuery1.GetResults(Nullable1 forMergeOption) at System.Data.Entity.Core.Objects.ObjectQuery1.<System.Collections.Generic.IEnumerable.GetEnumerator>b__0()
at System.Lazy1.CreateValue() at System.Lazy1.LazyInitValue()
at System.Lazy1.get_Value() at System.Data.Entity.Internal.LazyEnumerator1.MoveNext()
at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable1 source) at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.<GetElementFunction>b__1[TResult](IEnumerable1 sequence)
at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.ExecuteSingle[TResult](IEnumerable1 query, Expression queryRoot) at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.System.Linq.IQueryProvider.Execute[TResult](Expression expression) at System.Data.Entity.Internal.Linq.DbQueryProvider.Execute[TResult](Expression expression) at System.Linq.Queryable.FirstOrDefault[TSource](IQueryable1 source)
at EntityDataAccessLayer.SE.DAL.GetUserRoleName(String userName)
at WorkFlowDataService.Helpers.UserManagement.AuthenticateUser(AuthenticateUserRequest request) userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
instid~0 date~19-07-2019 time~02.25.17.653 level~Info priority~1 srcmodule~Utilities.Logging method~Logging message~Loaded InstanceID from app.config. Value is : 0 description~NA
instid~0 date~19-07-2019 time~02.25.17.919 level~Info priority~1 srcmodule~Utilities.Logging method~Logging message~Loaded logIP from app.config. Value is : True description~NA ipaddress~192.168.0.104
instid~0 date~19-07-2019 time~02.25.17.919 level~Info priority~1 srcmodule~Utilities.Logging method~Logging message~Loaded logUserID from app.config. Value is : True description~NA userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
instid~0 date~19-07-2019 time~02.25.17.919 level~Info priority~1 srcmodule~Utilities.Loggnig method~Logging message~Loaded logErrorDetails from app.config. Value is : True description~NA userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
instid~0 date~19-07-2019 time~02.25.28.534 level~Info priority~10 srcmodule~TokenBasedAuthentication.TokenStore method~GenerateToken message~Entered Method description~ userid~NA ipaddress~NA
instid~0 date~19-07-2019 time~02.25.28.862 level~Info priority~10 srcmodule~TokenBasedAuthentication.TokenStore method~GenerateToken message~Exit Method description~ userid~NA ipaddress~NA
instid~0 date~19-07-2019 time~02.25.28.878 level~Warning priority~0 srcmodule~WorkFlowDataService.Helpers.KeyStore.External method~ctor message~External source not configured description~NA userid~NA ipaddress~NA
instid~0 date~19-07-2019 time~02.25.28.909 level~Error priority~0 srcmodule~EntityDataAccessLayer.KeyManagement.DataAccessLayer method~FetchCryptographicInfo message~Error occured while fetching data from DB : String was not recognized as a valid DateTime. description~NA userid~NA ipaddress~NA
instid~0 date~19-07-2019 time~02.25.28.909 level~Error priority~0 srcmodule~WorkFlowDataService.Helpers.KeyStore.Database method~FetchKeyHash message~String was not recognized as a valid DateTime. description~NA userid~NA ipaddress~NA
workspacekey~Default datetime~2019-07-19T14.25.28.925+05:30 level~Error priority~0 srcmodule~WorkFlowDataService.Helpers.KeyManagement method~ReadSaltKeyFromSource errormessage~Error occured while fetching Salt Key Pair from configured DataSource errordetails~ExceptionMessage - Value cannot be null.
Parameter name: value
ExceptionSource - System.Runtime.Caching
ExceptionTarget - Void .ctor(System.String, System.Object, System.DateTimeOffset, System.TimeSpan, System.Runtime.Caching.CacheItemPriority, System.Collections.ObjectModel.Collection1[System.Runtime.Caching.ChangeMonitor], System.Runtime.Caching.CacheEntryRemovedCallback, System.Runtime.Caching.MemoryCache) StackTrace - System.ArgumentNullException: Value cannot be null. Parameter name: value at System.Runtime.Caching.MemoryCacheEntry..ctor(String key, Object value, DateTimeOffset absExp, TimeSpan slidingExp, CacheItemPriority priority, Collection1 dependencies, CacheEntryRemovedCallback removedCallback, MemoryCache cache)
at System.Runtime.Caching.MemoryCache.AddOrGetExistingInternal(String key, Object value, CacheItemPolicy policy)
at System.Runtime.Caching.MemoryCache.AddOrGetExisting(String key, Object value, CacheItemPolicy policy, String regionName)
at System.Runtime.Caching.ObjectCache.Add(String key, Object value, CacheItemPolicy policy, String regionName)
at WorkFlowDataService.Helpers.KeyManagement.ReadFromSource(String entity)
at WorkFlowDataService.Helpers.KeyManagement.FetchKeyHash(String entity) userid~DESKTOP-JVGVE2B\Gayas ipaddress~192.168.0.104
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