FL crashes when you adjust an automation clip. I get that bug a lot.
I go to Settings>About then sign in to unlock products, it says that I successfully unlocked or whatever and says FL needs to be restarted ...
FLStudio 20 now that it is finally released.
However, when I try to run old projects that I created on the Windows system, it fails to boot the 32bit VSTs. I have the same plugins re-installed on the OSX side ...