iphone is saying my music isn’t authorized, but i uploaded from a cd
I don’t use Apple music or any other streaming service, and i don’t have music turned on in settings. I purchase music and upload it to itunes, then transfer to my phone. i recently got a new iphone 11 pro, and also a mac mini, so i transferred my music from my laptop to the mac mini, then synced it all to my phone. every once in a while it won’t play a song and it says my content isn’t authorized. i don’t have a vpn. how do i fix this? i own this music, how can it not be “authorized”?