Are you using MusicKit's ApplicationMusicPlayer/SystemMusicPlayer? it does not have setQueue(with:)

Hi, from my side I had Hot n Cold (Katy Perry) then 5 more songs, then it loops back to Hot n Cold, which means it only queued 6 songs. Would you mind quickly trying this again as you may have a different playlist than me. See below response for the new code, this time I hard coded the playlist so we both are using the same one.

[BIG UPDATE]: I noticed if I have already have the same song in my library and the Apple's playlist has the same one, it stops queuing exactly right at that point. I was able to repeat it. So try this: Add the 2nd song of that playlist into your library, restart the app, and it will only queue the 1st song. I was able to repeat this with a playlist, you can try it with the original code.

Insta fix