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PageRequestManagerServerErrorException

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Gillian
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Gillian asked on 05 Aug 2008, 08:28 AM
Hi,
I am receiving the following error on performing Ajax related functions in my RadGrid:

"Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 404"

The error occurs the second time I try to do something eg if I go to page 2, it loads up page 2 of the grid no problem, but then if I try to go back to page 1, or group or sort or do anything else I get the error.

I am using Q1 2008 RadGrid for ASP.NET Ajax

Please help!!!

Thanks
Gillian


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Yavor
Telerik team
answered on 05 Aug 2008, 12:40 PM
Hello Gillian,

Based on the information supplied, it is hard to determine what may be causing this behavior, although I suspect this may be a databinding issue. In order to further investigate the problem, it would be best if you open a formal support ticket, and send us a small working project, demonstrating the problem. We will review it locally, and advise you further.

Kind regards,
Yavor
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Gillian
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answered on 07 Aug 2008, 12:55 PM
Thanks for the reply Yavor, it is difficult to supply a small project, as I am working on a part of a large complex application.  I have however worked out that the problem is caused by the RadAjax panel - If I move the grid outside the panel it works - so will pursue the issue through the RadAjax forum.

Thanks

Gillian
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