Thanks for the information! Since this only happened with one playlist, it's best to create a new playlist and delete the old one containing the multiple songs. If this happens again, let me know and I'll see what else to suggest.
You can delete playlists by clicking the three dots on the playlist you wish to delete, and click Delete. There is more info on playlists here for your reference.
Hope this helps.
Billy-JRock Star 23
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