A project with output type of class library cannot be started directly - with a startup exe

Question

Firstly I\'m completely aware of this message and why it happens normally. It\'s not that I\'m just trying to run a dll (like this question).

I have a project that c

Answer 1

Typically problems in VS are caused by:

• Add-ins: Run VS without and see if the problems is solved
• Corrupted files in your solution: Delete / rename all files created by Visual Studio which are not part of your project, i.e. all .suo, .ncb files and a like.