Murad Abbas
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
[SqlException: SQL Server does not exist or access denied.] System.Data.SqlClient.ConnectionPool.CreateConnection() +402 System.Data.SqlClient.ConnectionPool.UserCreateRequest() +147 System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction) +462 System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnectionString options, Boolean& isInTransaction) +372 System.Data.SqlClient.SqlConnection.Open() +384 System.Web.SessionState.SqlStateConnection..ctor(String sqlconnectionstring) +92[HttpException (0x80004005): Unable to connect to SQL Server session database.] System.Web.SessionState.SqlStateConnection..ctor(String sqlconnectionstring) +190 System.Web.SessionState.SqlStateClientManager.GetConnection(Boolean& usePooling) +98 System.Web.SessionState.SqlStateClientManager.SetAsyncWorker(String id, SessionStateItem item, Byte[] buf, Int32 length, Boolean inStorage) +44 System.Web.SessionState.SqlStateClientManager.System.Web.SessionState.IStateClientManager.Set(String id, SessionStateItem item, Boolean inStorage) +147 System.Web.SessionState.SessionStateModule.OnReleaseState(Object source, EventArgs eventArgs) +465 System.Web.SyncEventExecutionStep.System.Web.HttpApplication+IExecutionStep.Execute() +59 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +87