Thanks Romano for the hint, just experienced the bug again and your solution worked perfectly! :) (me too I'm using Cairo-dock, but even when it's disabled I experienced that issue).
anyway, for the moment this way is doing the trick for me! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318561 Title: GNOME 3, icon bar in the middle of the screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1318561/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
