This might be related to the setting "org.gnome.desktop.interface scaling-factor", because if I manually set it to zero (gsettings set org.gnome.desktop.interface scaling-factor 0), g-c-c now can change the display resolution.
But g-c-c should not fail just because of an invalid setting. -- 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/1716322 Title: gnome-control-centre fails to change display resolution due to "Scale 2 not valid for resolution" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1716322/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
