On the Spotify app on iOS 12, on both my iPhone 6s and old iPhone 5s, whenever I view the queue, the last song on the queue disappears within a second of appearing on screen. The song still plays when it should, but I cannot see, remove or move the song unless I first move another song below it in the queue. When I move another song to the bottom of the queue, the song that was previously on the bottom of the queue mysteriously reappears, and the song that I just moved to the bottom of the queue immediately disappears.
