So I am using Eclipse 3.7.2 to program android appications but now that I open it up I get the error "Initializing error tooling" It didn't used to do it before so I don't know what happened. All I can remember is that recently I updated some SDK stuff and Eclipse itself to the newest version so that may be causing the problem. So if you know what this is, or if I should worry about it please help me thank you.
An screen capture image of my problem http://i50.tinypic.com/106n9z9.png
This error usually indicates a corrupt workspace. Try loading Eclipse with a fresh workspace, and see if that fixes it.