Server Error in '/' Application.

DataTableReader Cannot be created. There is no DataTable in DataSet.

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.ArgumentException: DataTableReader Cannot be created. There is no DataTable in DataSet.

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:


[ArgumentException: DataTableReader Cannot be created. There is no DataTable in DataSet.]
   System.Data.DataSet.CreateDataReader() +119
   vetan.project_all.Page_Load(Object sender, EventArgs e) +584
   System.Web.UI.Control.OnLoad(EventArgs e) +91
   System.Web.UI.Control.LoadRecursive() +74
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2604


Version Information: Microsoft .NET Framework Version:2.0.50727.5466; ASP.NET Version:2.0.50727.5471