Jdownloader Problem
July 28th, 2013
Do you have Java installed?
Yeah might be java problem. Update to latest version.
java.com
Verified Java Version
Congratulations!
You have the recommended Java installed (Version 6 Update 31).
I recommend you to read all of this,hope it will help you: http://board.jdownloader.org/showthread.php?t=9911
~lionden~