Over 20,900 songs are suddenly incorrectly showing as kind: "PDF document"
The songs still play, and when I look at the Options tab when getting info on the song(s), the media kind is correctly showing "Music," but on the File tab, it says the song is a PDF document.
This happened suddenly to the majority of my library - over 20,000 songs show up this way. Some are iTunes matched, some are uploaded, and some are downloaded on my MacBook Air (M1, 2020, Monterey version 12.3.1, Music version 1.2.3.56). Doesn't seem to matter what their status is or when they were added. I am an Apple Music subscriber and have iTunes Match.
What's going on? Is there an easy solution?