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.
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.