Final Cut Pro X Library already in use on macbook-pro.local
I recently updated FinalCutX to 10.3.2 and I went to work on an old project on an external hard drive for a client and I'm getting this error.
Does anyone know how I can get access to this Library again and get it working? Thanks!
StC
Final Cut Pro X, OS X El Capitan (10.11.6)
