This problem has been bugging me for a very long time--custom and media keyboard shortcuts occasionally not working; logging out and back in usually fixes it. Comment #63 fixed it for me immediately (did not have to log out). :-) To be clear, I ran CompizConfig (search for ccsm) and, under the "General" category, unchecked the checkbox next to "Commands". What's more, this same procedure fixed the PrintScreen button on another computer (both Ubuntu 14.04.2). I have not tried re-enabling CCSM Commands.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1224732 Title: Custom keyboard shortcuts don't work To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-control-center/+bug/1224732/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs