Tomcat v7.0 stopped to run my project at localhost

Question

I was working on my web application in eclipse with Tomcat v7.0, and everything was fine.
But today suddenly I can\'t run my poject on server anymore.
I do as usual:

Answer 1

In my case it was due to a BSOD during the deploy procedure. I had a couple of corrupted files (in Tomcat config) in the destination tomcat, so eclipse could not parse them to check if a redeploy was needed.