Software crash

I had posted in General FAQ but still don't have an answer:

My Arduino software is crashing when using open, save, browse, or those types of commands. I uninstalled Java 6 update 16 and it works fine. I reinstalled a fresh copy of Java and it crashes again. An error report is at the bottom of the other post. Any clues why this is happening? It's driving me nuts, I have to copy paste everything from notepad, I can't save any of my code.

Thanks for the help, sorry for posting twice.