Found a solution.
I opened the Cubase9.app and found the VsTPlugManager file.
Took it out.
Took the similar file from the Cubase85.app and put it in the cubase9.app.
Then it worked…!
Found a solution.
I opened the Cubase9.app and found the VsTPlugManager file.
Took it out.
Took the similar file from the Cubase85.app and put it in the cubase9.app.
Then it worked…!