You do not have permission to open the application “Cubase 10.app

I’m in OS X Mac Big Sur, I have Cubase 10 on my drive. I had not opened it since 3 months agoo but tried today and got the following message.
You do not have permission to open the application “Cubase 10.app

I have the e licenser in the USB port and still can’t open. Any help here?

RD

I guess this is a message from MacOS.

I got a message from Apple ( 2 solutions) tried both and I still can’t open Cubase 10. I’m in Big Sur is there an update to Cubase 10 that would stop the version from opening?

R

I do not see any emails regarding my license, can someone hep me unravel this. I have the licenser in the USB port. Why can’t I open the app. Last time I opened was in 2019. Cubase was on another drive and was copied to this newer drive. Can I re install??? I need help here please