Unable to Start Debugging. visual studio 2012 prompt after one time debug

Question

I am getting this error \"Unable to Start Debugging\" in visual studio 2012.

I have also update the remote debugging sp2.

also uninstalled and r

Answer 1

I had the same problem in my Visual Studio 2013. The solution I found is easy.

Just right-click the project you want to debug, and choose "Set as StartUp Project".

Hope I helped someone.