Thumbnails missing in Liked songs page

[Markrusz]

Hi! I put some songs not available on Spotify over to my iOS devices via Local Files. All songs have cover arts, and the thumbnails appear in Playlists and when I open one particular song but they are not showing up in the Liked Songs page.

I am not sure if this was always the case, I noticed this first about 4-5 months ago. Reinstall, re-sync, rebooting does not help, I have tried. Latest iOS, latest Spotify updates on both devices. Can anyone help? Much appreciated.

Plan

Premium

Country

Hungary

Device

(iPhone 8 plus, iPad 6gen)

Operating System

(latest version of iOS on both devices)

My Question or Issue