Can't drag new songs to Music
If I click on an MP3 file or drag it to Music, I can't listen to that song.
When I double click to open, music indeed opens but it does not open the file.
If I drag the file to the tab songs, the green plus sign appears but when drop the file on it nothing happens.
If I choose to open the file with VLC it opens and plays normally.
What can I do to add new songs to Music?
Thanks
MacBook Pro 13″, macOS 12.3