The media library tree directory does not match the actual directory structure or software file directory structure

EOLE's media library tree directory is messed up, and the software's built-in media library is normal. I don't know why, foobar2000 doesn't report an error, sqlite database files copied to other versions of foobar2000 can be displayed normally. It becomes normal after a new scan of the library, but it will happen again after a while.