radAjaxManager and error 400

[vida]

hello

I use RadAjaxManagerProxy in a usercontrol and it dosenot work in one of mypage and i recieve error (only in IE browser):
sys.webforms.pageReqestManagerServerErrorException:An unknown error occurrred while processing the request on the server...400

I resolve this error with machinekey in web.config but when I upload my site ,again I recieve this error.


please help...

 

[vida]

Isn't there any solution for this? Can somebody reply?

[Princy]

Hello Vida,

I cannot reproduce the issue at my end. Check the following help documentation which explains more about troubleshooting.
Known reasons for error messages.

Thanks,
Princy.