Thanks for your clarification. I've successfully reproduced this bug. For this reason I'm going to mark this report as confirmed. I've also tried with other keys combinations such as Ctrl+Alt+7 but they still didn't work.
Thank you for reporting this issue and helping to make Ubuntu better! ** Changed in: gnome-control-center (Ubuntu) Status: Incomplete => Confirmed -- Ctrl-Alt-8 and Ctrl-Alt-2 no longer work when mapped as keyboard shortcuts https://bugs.launchpad.net/bugs/309414 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs