On a heavy project, this froze my Cubase, twice. Nothing can be done except kill the task, and start the program again.
(On an empty project, I could never reproduce it)
I would appreciate if somebody could test this on a heavy project, but be sure to save first.
The plugin must be NOT “always on top” at first, then you make it “always on top” and then it freezes.
I have the same problem with two plugin (for now) Seventh Heaven & TC 2290, Cubase freeze if I want enable “Always on the Top” for this plugins, even on empty project (just one track for inserting plugins)