Tracking couldn't decompose drift compensation matrix


First of all, I’m a big big fan of MOCHA PRO… A really good tracking soft.
Doing a simple tracking, I had this message “Tracking failed: Tracking couldn’t decompose drift compensation matrix”.
I have only one track ongoing.
If I start from begining or from the end, the problem seems to come at almost the same frames…

Just like to know what it is, and potentially how to solve that…

Which version are you working with there?

Usually, this is the result of GPU tracking or hardware matte rendering going awry.

What are your GPU settings in Preferences currently set to?