Well I'm new to Spotify so it's fine I can wait a bit longer to have the bug fixed. This post is really old though.... Shoud be fixed by now. I deleted the app, restarted and re installed the app but still the same issue.
I can't belive it is still an issue. The post is like a year old? Spotify, come on, you wanna sell yourself and you are recently making progress in inventing connect and stuff but why is it so hard for you to download album art. It seems so ridiculous to me. Have been a user for half a year now and it starts to get really annoying! I am pissed off by now. Always when I am offline I have no covers. My music looks like I illegally downloaded it but I actually pay for it!?
I have the same problem... I have been premium subscribir for a looong time and I am really considering other services as the offer mostly the same and I am suffering this problem for a long time ago. It is a very important feature, it is so confusing to handle the app when you have many albums and lists and no images.