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RadStylesheetManager Brakes Other RadControls in Latest Release

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ScriptManager and StyleSheetManager
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Rob
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Rob asked on 30 Sep 2010, 07:36 PM
I am using Telerik.Web.UI version 2010.2.929.40.

Whenever I have a RadStylesheetManager on my page with other RadControls (specifically RadTreeview and RadInput), I get the following exception:

System.Web.HttpException (0x80004005): A potentially dangerous Request.Path value was detected from the client (:).
   at System.Web.HttpRequest.ValidateInputIfRequiredByConfig()
   at System.Web.HttpApplication.PipelineStepManager.ValidateHelper(HttpContext context)

If I remove the RadStylesheetManager, everything starts working again.

Any idea why this would be happening?

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Kamen Bundev
Telerik team
answered on 01 Oct 2010, 07:55 AM
Hi Robert,

We are currently investigating a possible bug in RadStyleSheetManager.

Can you send us request/response pairs capture from FiddlerCap - they can give us more information about this issue.

Kind regards,
Kamen Bundev
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wayne
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answered on 07 Nov 2010, 11:14 PM
Hi, 

I'm getting the same problem.

It's trying to request the following url

<link href="%3bTelerik.Web.UI%2c+Version%3d2010.2.929.40%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a183fb741-216d-4765-9b46-4a1f5d38fdd7%3a45085116%3a21513f52%3a9e1572d6%3a226a649d%3a1c2121e%3a8b77daa8" rel="stylesheet" type="text/css"/>

Is there a way to disable the stylesheet manager across the site from the web.config file?
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Simon
Telerik team
answered on 11 Nov 2010, 12:33 PM
Hello wayne,

Currently there is no option to disable RadStyleSheetManager on a global level. We will consider adding a setting to the web.config in future versions.

About the issue, which version of Telerik.Web.UI are you using? Have you tried the latest one?

Greetings,
Simon
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wayne
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answered on 14 Nov 2010, 10:26 PM
I am using Telerik.Web.UI version 2010.2.929.40.

At the time, this was the newest version
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Simon
Telerik team
answered on 16 Nov 2010, 02:51 PM
Hi wayne,

There was an issue with RadStyleSheetManager that happened when there wasn't a <head runat="server"> tag on the page. Is your case the same?

Please try updating to the latest version available in your account and verify whether the issue exists with it.

Greetings,
Simon
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ScriptManager and StyleSheetManager
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Rob
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Answers by
Kamen Bundev
Telerik team
wayne
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Simon
Telerik team
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