Why wont my Adobe catalyst open up on my computer?

I have the adobe master suite and my catalyst will not open. All my other programs open fine and my catalyst used to open fine. When I try to open the computer looks like it is going to open it but then nothing happens. No messages or nothing. I go to the task manager and it does not show it open there either. Please help - thank you


Have you tried openning Flash Builder? It is also based on Eclipse, so if it fails then it might be your install of Java. If it does open, then you might try uninstalling (including the prefs), and reinstalling. I am a Mac user, so that is about as far I can help