This just happened to me. I had nearly 800 songs on my playlist and now it's not even 400. Where did all my songs go?? It's too many to try and find again. I normally listen on my iPhone XR, but when I check my account on my Asus laptop, they're still missing. No error message. Just missing 400 songs. My playlist name is Jen's Playlist. Thank you! Moderator Edit: Edited title for clarity ... View more