Tweak is not loading anymore. it was loading normally and suddenly it stoped.
I have already unistalled and redownloaded but still problem occurs.
I would really appreciate any help on this!
Problem fixed!
The problem was that for some reason i have had minimized the variant editor so it couldn't come up.
All i had to do was to mouse over at the bar and right click it to maximize to full screen.
So simple things some times that get you off...