Server Error in '/' Application.

Sequence contains no elements

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.InvalidOperationException: Sequence contains no elements

Source Error:

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.

Stack Trace:


[InvalidOperationException: Sequence contains no elements] System.Data.Linq.SqlClient.SqlProvider.Execute(Expression query, QueryInfo queryInfo, IObjectReaderFactory factory, Object[] parentArgs, Object[] userArgs, ICompiledSubQuery[] subQueries, Object lastResult) +3121 System.Data.Linq.SqlClient.SqlProvider.ExecuteAll(Expression query, QueryInfo[] queryInfos, IObjectReaderFactory factory, Object[] userArguments, ICompiledSubQuery[] subQueries) +187 System.Data.Linq.SqlClient.SqlProvider.System.Data.Linq.Provider.IProvider.Execute(Expression query) +410 System.Data.Linq.DataQuery`1.System.Linq.IQueryProvider.Execute(Expression expression) +48 Pack___Company___CMS.Spage.LoadContent() in H:\W+CMS\21 - Powergraph.ir -- Last Cms Updates Here\Powergraph.ir\Pack - Company + CMS & Website - Responsive\Pack - Company + CMS\Spage.aspx.cs:351 Pack___Company___CMS.Spage.Page_Load(Object sender, EventArgs e) in H:\W+CMS\21 - Powergraph.ir -- Last Cms Updates Here\Powergraph.ir\Pack - Company + CMS & Website - Responsive\Pack - Company + CMS\Spage.aspx.cs:392 System.Web.UI.Control.OnLoad(EventArgs e) +106 System.Web.UI.Control.LoadRecursive() +68 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3785


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4076.0