I swear this was working yesterday. But a week ago I migrated my home folder to another drive. I had permissions problems.
I thought I fixed them.
But now I've got a blank screen for "Browse" and "Radio".
Additionally typing anything in the search bar, does absolutely nothing.
Apple seems REALLY BAD at explaining to people when there's a file missing or permission problem. The error messages are generally not at all accurate or as in this case, nonexistent! So I feel like this might be other people's problems with this situation.
But, having fixed all permissions on my home folder, maybe I have no clue. It's amazing to hear that a complete reinstall of macOS did NOT solve this problem.
How could such a thing be a hardware problem? What piece of hardware breaks only one tiny part of only the iTunes software?
It looks like it's still backing up my iPhone, so.... I suppose I can cancel my Apple Music subscription since it's pretty useless now.