Uh, after more testing, I am able to confirm this. It does not happen very often in my case. It seems to be because rhythmbox does not download the cover in time, or something such. However, if the problem is not permanent in my case, if one mp3 does not show right cover, the next one appears correctly and so on, in notify-osd.
Uh, after more testing, I am able to confirm this. It does not happen very often in my case. It seems to be because rhythmbox does not download the cover in time, or something such. However, if the problem is not permanent in my case, if one mp3 does not show right cover, the next one appears correctly and so on, in notify-osd.