Album art missing on some albums

[Gorkyyy]

Hello, i have a samsung galaxy j3 2016 and a premium spotify acc ( idk if it matters). Some of the artworks in my library are missing when i go offline, i tryed literally everything... Reinstalling the app, clened cache, removed devices etc.. When i am online the artworks are ok but when i go offline some of the artworks disspaear also on albums that are available offline. Please help.

[zappje]

Yes I have the same problem. Online no problem, but when I go offline all the album arts/artist arts gone blank. Happened after the lastest update. My phone is a Motorola X style

[Gorkyyy]

It happens to me also after the update