Can't open Final Cut Pro Library stored on my external HD
I'm trying to open FCPX libraries but the message "“**” is already in use by “*******” on “********-macbook-pro.local”." Keeps popping up. I have a brand new MacBook Pro with FCPX installed. The original library was created on different MacBook Pro that no longer has FCPX installed on it.
MacBook Pro 16″, macOS 12.3