A bunch of months ago, ST3 had suddenly re-arranged my playlists for no apparent reason. The songs had been scrambled and were in the completely wrong order, which messed up my live music quizzes.
I didn’t post anything about it here at the time, but have been correcting the playlists manually as I’ve working through them.
Now, however, the OSX app has started crashing whenever I try to edit a playlist. So at present I can’t even correct them, or re-arrange the order of the songs at all. The app immediately crashes every time.
I’m running macOS 10.15.7, and for reasons related to other things than ST3, I don’t want to upgrade the OS at this point.
What to do?