VS Error when attempting to open new radcontrols project

[Travis Martin]

I'm getting the following error when attempting to open a new radcontrols ajax web application project (VS2010):

Error executing custom action
Telerik.Web.UI.VSX.Actions.UnfoldFilesAction: Exception of type
'Telerik.VSX.TextTemplating.TemplateException' was thrown.

This just started happening in the last couple of days.  I am totally up-to-date on my RadControls and have reinstalled from the latest download with the same result.

Thanks.

[Petar]

Hello,

I am sorry for the trouble that you have encountered.

The problem is cause by the VS extensions for RadControls for ASP.NET AJAX not installed properly. To resolve the issue I suggest you to reinstall just the VS extensions which is really easy using the Visual Studio Extension Manager (found under the Tools menu). Here are the steps you need:

1. Launch the Extension Manager;
2. Locate the Telerik WebUI VSExtensions, uninstall them and restart the IDE;
3. Launch the Extension Manager again and switch to the Online Gallery tab;
4. Search for Telerik WebUI VSExtensions, install them and restart the IDE;

This should resolve the issue on your side.

Regards,

Petar
the Telerik team