I recently bought a new iPhone (iPhone X on iOS 11.2) and on my old one I've always listened to my music with Spotify. All my local files are on my Desktop (Windows 10 Version 10.0.16299 Build 16299) in a playlist I made so I can listen to it on my phone. Unfortunately, there's some files that are downloaded but unavailable. I tried reinstalling the app on my Desktop, deleting local-files.bnk, closing the app on my Phone and Desktop but none of these works. Does anybody has an idea to fix that issue? Thanks!
Here's what it looks like on my Phone: