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Hi,

In my application, whenever I am doing postback I am getting the error,
Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500

I have set
ValidateRequest="false"

in @Page directives.

I dont have any AutoPostBack Triggers in my UpdatePanel.

Please help me. I dont know why it is happening.
Thanks in advance
Posted

1 solution

I fixed that error.
I was passing hiddenField value from codebehind.
It works when I removed that code.

Thanks
   
v2

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