Going to sound crazy … but … I upgrade to 2.1 on a Windows 11 PC and now Engine Prime crashes on boot up. I thought it was my music database might be corrupt so I moved it and it still crashed but for the second it was up it did make the music directory (and empty one).
So I thought I would try my other machine, an Apple MacBook and crazy enough it did the same thing. I am not sure what I am doing especially with two separate laptops and operating systems. I have tried rebooting numerous times. The only common thing (which I have not tried but need to) is a USB C external hub / monitor which is the only common thread. If disconnecting from it at my desk works I will reply to this thread.