System.Data.SqlClient.SqlException (0x80131904): Execution Timeout Expired. The timeout period elapsed prior to completion of the operation or the server is not responding. ---> System.ComponentModel.Win32Exception (0x80004005): The wait operation timed out at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TryCloseInternal(Boolean closeReader) at System.Data.SqlClient.SqlDataReader.Close() at System.Data.Common.DbDataReader.Dispose(Boolean disposing) at System.Data.Entity.Core.Common.Internal.Materialization.Shaper`1.Finally() at System.Data.Entity.Internal.LazyEnumerator`1.Dispose() at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source) at HCA.CMS.DAL.Repositories.CmsDocumentRepository.GetDocumentData(Int32 pkid) at HCA.CMS.DocumentHandler.ProcessRequest(HttpContext context) ClientConnectionId:915a5684-b2e8-41db-a353-f210f051b6b6 Error Number:-2,State:0,Class:11