Getting Error

[ayan]

Currently i am working on a ASP.NET project with VB.NET language.
Actually i am getting an error when i am trying to see some value by clicking on a combo box.
The error i found at the top of the page is
"An error occurred when processing your request. Please try again."
Thre is no error when i am compiling my code VS.NET 2003.
Please any body tell me how can i get to solve that error .
Thanks.

[dotnet]

you must be doing something wrong upon clicking the combo box. Why exactly this error is coming can be told after at looking into the code u have written.

Regards