I'm trying to import all my music and playlists into my Iphone 13 Pro but there's like so many problems happening. My albums have some songs missing or my playlists have like half the songs in them and not all of them on my pc. I have checked on the boxes for syncing music and playlists and have tried doing one each time and it still seems nothing works for me. i've tried to downgrade my Itunes to a lower version that works that best but I realized my phone isn't compatible anymore

. I would like to mention I have the error where it says the storage folder doesn't exist so i don't know if that's the problem as well. If anyone can help me on this it'll be appreciated!