I'm working with Mocha 4 in After Effects.
I've cerated 2 track mattes that work fine.
Now I've created a third one and hit the tracking controle button, as I did with the others.
But this time it doesn't work and I get the warning:
"Tracking failed: Couldn't decompose motion matrix in drift compensation"
I can't find out what's wrong. I've tried restarting and emptying Casche As was suggested in a similar topic on the Forum.
Anyone have any idea?