So, you have that “no exports were found that match the constraint” message in Visual Studio, eh?
The first thing I would try doing on the affected version of visual studio is to go to programs and features, select the version and pick change:
When that loads let it repair. Once it does see if that resolves the issue.
If it does not a more manual method that is to delete all of the contents of the ComponentModelCache folder from the following area (of which VS version is affected):
Put your username in the path:
VS 2012:
C:\Users\username\AppData\Local\Microsoft\VisualStudio\11.0\ComponentModelCache
VS 2013:
C:\Users\username\AppData\Local\Microsoft\VisualStudio\12.0\ComponentModelCache
VS 2015:
C:\Users\username\AppData\Local\Microsoft\VisualStudio\14.0\ComponentModelCache
It should look something like:
If that fails there is also a patch that they released in response: https://www.microsoft.com/en-in/download/confirmation.aspx?id=36020#