Error On Creating Web Cloud Service in Visual Studio

When I create a Web Cloud Service in Visual Studio 2008 or load an exsiting one, I get an error saying "Invalid Uri: The format of the Uri could not be determined". This happened after a rebuild of my machine. Microsoft are working on it. As a workaround, check to see if the following folder exists for your profile:

C:\Users\(user)\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup

If not, create it and try again. They know it is related to a Windows Known Folder not existing for a user profile. If the folder above exists, you can also check to ensure you have the following folders: