Ok I'm confused. Can you please let me know what works and what doesn't? Because your first post said it was VS2012 which didn't work, your second post said 2010 worked, and your third post said 2010 didn't work...?
Either way, the easiest to troubleshoot this is to download the sources, open the solution in Visual Studio and run it in the debugger. Take the appropriate folder depending on the version: Editions/TeamExplorer10 for VS2010 and Editions/TeamExplorer11 for VS2012.
Thanks!