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IIS7 WIN 2008 Telerik.Web.UI.WebResource.axd error 500

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Ajax

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Skim asked on 19 Oct 2012, 08:52 PM

Dear Reader!

I have developed a simple ASP.NET AJAX Website running on ASP.NET 4.0.
It works fine on my development machine (Windows 7, IIS).

You can have a look at the site:

http://www.easyteamorganiser.com:82/

But depolying it to Windows 2008 Server, IIS 7.0 I can't get it to run properly.
It starts well, but by pressing the button it throws an client-side exception:

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Details zum Fehler auf der Webseite

Benutzer-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Win64; x64; Trident/4.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)
Zeitstempel: Fri, 19 Oct 2012 20:52:16 UTC

Meldung: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500
Zeile: 6
Zeichen: 84093
Code: 0
URI: http://www.easyteamorganiser.com:82/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a89093640-ae6b-44c3-b8ea-010c934f8924%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%3aen-US%3a6aabe639-e731-432d-8e00-1a2e36f6eee0%3a16e4e7cd%3af7645509%3a22a6274a%3aed16cbdc%3a24ee1bba%3a7165f74%3ab7778d6c%3a58366029%3ae330518b%3a2003d0b8%3a1e771326%3ac8618e41%3ae4f8f289

Thanks for help, Skim

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I moved back to ASP.NET 2.0 (.NET 3.5). There it worked instantly.

Skim

1 Answer, 1 is accepted

answered on 24 Oct 2012, 12:56 PM

Hello,

Please note that the error Sys.WebForms.PageRequestManagerServerErrorException isn't telerik specific but mostly is a generic MS Ajax error.It typically appears when an error is happening from the server during an AJAX postback.
Please revise the following forum post which provides different suggestions for the presented error:
http://social.msdn.microsoft.com/Forums/en/netfxsetup/thread/f5469d1a-b960-4880-9d53-d18ab1764813

Regards,
Maria Ilieva
the Telerik team

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