Server Error in '/' Application.

No data exists for the row/column.

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: No data exists for the row/column.

Source Error:


Line 341:      dtr.Read()
Line 342:
Line 343:             strIDGrupa=dtr("IDKategorije2")
Line 344:			 strNazPodKategorije=dtr("Naziv_PodKategorije")
Line 345:			 

Source File: E:\Websites\incentar\katalog.incentar.com\wwwroot\kategorija.aspx    Line: 343

Stack Trace:


[InvalidOperationException: No data exists for the row/column.]
   System.Data.OleDb.OleDbDataReader.DoValueCheck(Int32 ordinal) +1247827
   System.Data.OleDb.OleDbDataReader.GetValue(Int32 ordinal) +14
   System.Data.OleDb.OleDbDataReader.get_Item(String name) +28
   ASP.kategorija_aspx.PokupiNazivPodKategorije() in E:\Websites\incentar\katalog.incentar.com\wwwroot\kategorija.aspx:343
   ASP.kategorija_aspx.Page_Load(Object s, EventArgs e) in E:\Websites\incentar\katalog.incentar.com\wwwroot\kategorija.aspx:118
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4676.0