Now the workaround from comment #5 no longer works: if I try to change my primary screen resolution to 1920x1080, g-c-c says "display-cc-panel- WARNING **: Config not applicable: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Scale 2 not valid for resolution 1920x1080" and I never see an 'Apply' button, no matter what I change. So I can't change the layout or the resolution. Everything on the 4K screen is tiny, except for Ubuntu Dock, which is normal size, and everything on the 1920x1080 monitor is normal size, except for Ubuntu Dock, which is huge. It's a complete disaster!
-- 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/1714410 Title: Can't change display configuration, Method ApplyConfiguration is not implemented on interface org.gnome.Mutter.DisplayConfig To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1714410/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
