I have Sun's Java SDK and Runtine Environment installed. I'm using TextPad to do all my coding and stuff. When I go to compile, I get a DOS window with press any key to continue. I press it and it disappears. Then, when I try to run the Java Application, I get another DOS window saying "problem in main thread" something... I was able to compile (it would tell me errors in my code or everything good, etc) and also run the java app without any problems. Now it doesn't even do that. What could be causing this? I've uinstalled Java and TextPad and reinstalled them. Same thing.