when I use lightdm-gtk-greeter-settings, I can't set a predefined template "host~clock~language,session,ally,power". I click "save" and quit but nothing happens after I close it, and the configure file "/etc/lightdm/lightdm-gtk-greeter.conf" doesn't change.
Reported first on Launchpad at https://bugs.launchpad.net/lightdm-gtk-greeter-settings/+bug/1740565
LP#0: allan poe (unarco) wrote on 2017-12-30: