Recently I installed the 5.1 SDK and now when starting Visual Studio I receive the error
"The 'Telerik.Sitefinity.Thunder.ThunderPackage, Telerik.Sitefinity.Thunder, Version=5.1.3404.0, Culture=neutral, PublicKeyToken=b28c218413bdf563' package did not load correctly
The problem may have been caused by a configuration change or by the installation of another extension.
Thunder is the only extension I have installed. This is visual studio 2012 premium. I uninstalled the Thunder extension and then re-installed and still receive the same error.
I should note that I believe this has to do with the SDK because I was using Thunder 220.127.116.11 just fine prior to installing it and my colleague whom just installed the SDK is getting the same error.