Not Launching Problem

[joext3]

I just downloaded the latest version of Attack of the B team mod pack which is currently 1.0.9c however when I click play the launcher closes like it should, then appears back in about 2 seconds and nothing else happens, any help or advice would be appreciated.

[Loader]

It's probably java so check you've got the latest and removed old ones here; http://www.java.com/en/download/installed.jsp

 

If that's not it, please post a log on the tracker (links in my sig to help).

[joext3]

This worked! Thanks so much ;3