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.Linq.Enumerable.First(IEnumerable`1 source) +417
   taf.Default_New.FareHistoryCalculatedPage(Int32 fareHistoryID, Int32 BusFareHistoryID, Int32 MetroFareHistoryID, List`1 STips) in C:\aTFS\taxiautofare.com\Source Code\Website code\taf\Default.aspx.cs:974
   taf.Default_New.SetPageData(DefaultPageType PageType) in C:\aTFS\taxiautofare.com\Source Code\Website code\taf\Default.aspx.cs:651
   taf.Default_New.Page_Load(Object sender, EventArgs e) in C:\aTFS\taxiautofare.com\Source Code\Website code\taf\Default.aspx.cs:24
   System.Web.UI.Control.OnLoad(EventArgs e) +108
   System.Web.UI.Control.LoadRecursive() +90
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1533


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0