I'm trying to create an app that can access a users Apple Music library to play music (the app will do far more than that when finished) but I am unable to generate a key.
When I go to Register a New Key, it says: "There are no identifiers available that can be associated with the key" under Media Services (MusicKit, ShazamKit, Apple Music Feed).
MusicKit is already checked under App Services in Certificates, Identifiers & Profiles.
I've been stuck on this for two days. Please help!