Server Error in '/' Application.

Non-negative number required.
Parameter name: count

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.ArgumentOutOfRangeException: Non-negative number required.
Parameter name: count

Source Error:


Line 56:         listItems.Sort(SortNews);
Line 57: 
Line 58:         rptRecentCoverage.DataSource = listItems.GetRange(currentPage * pageSize, itemCount); ;
Line 59:         rptRecentCoverage.DataBind();   
Line 60: 

Source File: c:\inetpub\rumpke.com\App_Data\Sitefinity\WebsiteTemplates\Rumpke\UserControls\RecentCoverage.ascx.cs    Line: 58

Stack Trace:


[ArgumentOutOfRangeException: Non-negative number required.
Parameter name: count]
   System.ThrowHelper.ThrowArgumentOutOfRangeException(ExceptionArgument argument, ExceptionResource resource) +77
   System.Collections.Generic.List`1.GetRange(Int32 index, Int32 count) +14625313
   UserControls_RecentCoverage.BindData() in c:\inetpub\rumpke.com\App_Data\Sitefinity\WebsiteTemplates\Rumpke\UserControls\RecentCoverage.ascx.cs:58
   UserControls_RecentCoverage.Page_Load(Object sender, EventArgs e) in c:\inetpub\rumpke.com\App_Data\Sitefinity\WebsiteTemplates\Rumpke\UserControls\RecentCoverage.ascx.cs:33
   System.Web.UI.Control.OnLoad(EventArgs e) +108
   System.Web.UI.Control.LoadRecursive() +90
   System.Web.UI.Control.LoadRecursive() +185
   System.Web.UI.Control.LoadRecursive() +185
   System.Web.UI.Control.LoadRecursive() +185
   System.Web.UI.Control.LoadRecursive() +185
   System.Web.UI.Control.LoadRecursive() +185
   System.Web.UI.Control.LoadRecursive() +185
   System.Web.UI.Control.LoadRecursive() +185
   System.Web.UI.Control.LoadRecursive() +185
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1533


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4494.0