My users have reported that they cannot see the telerik controls on the page, namely radcombobox and radlistbox buttons, in IE 9 and 10.
Please note that I tested those versions, and I dont get any error, so I can't reproduce the client error.
Here is a screenshot of the defective page:
and a screenshot of what I see:
The project is in asp.net .Net 4.0 and the telerik controls version are 2013.2.717.40.
As of the web page, the controls are within an radajaxpanel.
Here's an excerpt of the code: http://pastebin.com/LWqz2J7g
The controls use Sunset skin, and in the webconfig there's a <add key= "Telerik.Skin" value "Sunset" />