VSIX Project Template created with Visual Studio 2015 / TFS problem

Hello,

I used to create a VSIX Project Template (WPF Application) With VS2013 without any problem.

But with VS2015, after created the "same" VSIX Project, when i add a new project from this template, it is impossible to add the project to source control (neither automatically or manually).

I worked with TFS 2010.

Is there a known issue concerning VS2015 ? VSIX/TFS2010 compatibility ?

Thanks for your support.

Mickael LEJEUNE