This particular issue as described no longer occurs. Instead, it should be tracked here:
https://bugs.launchpad.net/ubuntu/+source/gnome-settings- daemon/+bug/1740894 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722034 Title: org.gnome.Shell.desktop[2331]: Window manager warning: "XF86RFKill" is not a valid accelerator To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1722034/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs