I have "Visual Studio 2013 Pro" and "Visual Studio 2013 SDK" installed. When I try to create a VSIX project, I get the following error:
The project file "C:\...VSIXProject1.csproj" cannot be opened. There is a missing project subtype. Subtype: '{82b43b9b-a64c-4715-b499-d71e9ca2bd60}' is unsupported by this installation.
Does anyone know how to fix this? I also have Visual Studio 2012 Pro installed and I am able to create VSIX projects in VS2012 without a problem.