Unable to drag Telerik controls from Toolbox onto designer

[Scott]

I'm unable to drag Telerik controls from the VS Toolbox onto my WPF design. When I try, I get the classic circle with a slash through it, generally used to indicate an operation is prohibited. I can drag regular MS controls from the toolbox onto the designer but not Telerik controls. Any suggestions for resolving this?

Thanks,
Scott


Windows 7 Ultimate
Visual Studio Team System 2008
RadControls for WPF 2009 Q3 SP2

[Scott]

Scratch that question. I had SP1 installed and upgraded to SP2. I uninstalled / reinstalled, reset the VS Toolbox, and now everything is good.