I noticed this might be because Rhythmbox says there are missing files (almost my whole library), and all those do not give any notification. There has been a few songs were a notification has been displayed when they are played, and I believe those do not have this error (Missing files).
The odd thing is that those "missing files" can be viewed and played (automatically) in the Rhythmbox browser. -- Rhythmbox notify not displayed https://bugs.launchpad.net/bugs/219880 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs