I seem to have a major issue with Live!!
I have updated to 12.12.2 and the program is just not loading properly on my MacBook Pro.
Only the red (close) button is showing at the top left. The minimise and full screen buttons appear blocked out. I also can't access any of the menus at the top of the screen. They are not available.

This only seems to be an issue with Ableton live. All my other programs seem fine.
Could be driver error, but I'm completely stumped!
Is anyone else getting this issue?
Can I roll back to the previous version.