Track in Mocha AE: Mocha doesn't start up

Hi,

I've tried to track some stuff in Mocha AE on my new PC. Whenever I select a layer and choose track in Mocha AE nothing happens. When I tried to start mocha from the plugins folder some error occured and told me Mocha couldn't be launched. It works fine with CC on my laptop, just not on my desktop.

Specs:

i7 3930k

16gb ram

Asus P9X79

GTX 770

I am running the latest graphics driver and have OpenGL installed. Any ideas?

Thanks