I confirmed this bug occurs when the gnome-shell-extension-dash-to-dock is on. Turn it off and restart computer, the display shuts off after blank.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1975557 Title: blank screen does not turn off display backlight To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1975557/+subscriptions -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
