Not sure if anyone has encountered this problem:
I have decided to transfer tracks from my Apple Music app to a separate folder so Roon can access this directly. Selecting all tracks from within a playlist and then dragging them to the folder seems to stumble on ‘you don’t have permissions to access all files’. Upon closer inspection, I can source / locate each offending track (show in finder). Copying from there directly to a separate folder goes smoothly albeit one by one. Copying the same track from within the music app… no can do.
tried resetting permissions for all tracks and that goes smoothly but no effect on the problem.
This glitch does seem to affect about 10% of my tracks… not sure if this is an apple glitch but going through each file individually to copy … my Christmas will be ruined 