For Unity a workaround has been proposed in lp:~azzar1/libunity/fix-1506744 (details are in bug 1506744). Maybe it's possible to do something similar in gnome-flashback?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1518775 Title: gnome-panel cannot show newly installed software icons To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-menus/+bug/1518775/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs