Presumably the error is necessary in some circumstances, but it seems redundant in mine, since everything seems to work fine after pressing the button.
-- Incorrect xrandr error notification when changing monitor setup https://bugs.launchpad.net/bugs/444609 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-settings-daemon in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs