I can't login into my new Apple Music App. I'm on a 2017 MacBook Pro 13". Everything was working just fine after I updated to Catalina version 10.15.1, but then I had some issues with my library not loading. I logged out of my iTunes account and haven't been able to log back in since. I'm not even getting an error code. Under the Account tab, I click sign in, enter my correct information, click sign in, it spins for a second, the login box goes away, and then nothing else happens. When I click the Account tab again, the option to sign in is still there as if I had never done anything. At one point I did get an error about the network failing or something. So I connected to a different internet source and still the same thing. I've shut down and restarted my computer, and double checked for software updates. I tried to simply uninstall the app so I can reinstall it, but that doesn't seem to be possible now. What am I missing? Any help is appreciated.