Server Error in '/' Application.

There is no row at position 0.

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.IndexOutOfRangeException: There is no row at position 0.

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:


[IndexOutOfRangeException: There is no row at position 0.]
   System.Data.RBTree`1.GetNodeByIndex(Int32 userIndex) +1879978
   System.Data.DataRowCollection.get_Item(Int32 index) +14
   ColumbiaDAL.DataSets.Menus.MountainHardWear.SubCategoriesDataTable.get_Item(Int32 index) in C:\Projects\Columbia_old\ColumbiaDAL\TRUNK\DataSets\Menus\MountainHardWear\CategoriesDataSet.Designer.cs:802
   LeftNav.GetTopParentId(Int32 categoryId, Int32 previousCategoryId) in e:\Projects\Columbia\ColumbiaWeb\ColumbiaWeb\UserControls\LeftNav.ascx.cs:278
   LeftNav.Page_Load(Object sender, EventArgs e) in e:\Projects\Columbia\ColumbiaWeb\ColumbiaWeb\UserControls\LeftNav.ascx.cs:191
   System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +15
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +34
   System.Web.UI.Control.OnLoad(EventArgs e) +99
   System.Web.UI.Control.LoadRecursive() +47
   System.Web.UI.Control.LoadRecursive() +131
   System.Web.UI.Control.LoadRecursive() +131
   System.Web.UI.Control.LoadRecursive() +131
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1061

Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.819