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 issue, and fixed it by updating my credentials in the "Identity" setting, under IIS/Application Pools.

My password had recently changed, but the "Identity" was still set to my old credentials.