This may have something to do with using an external screen. I usually use only my external screen, with laptop screen/lid closed. I noticed right now that if I open the laptop lid, then color on the external screen goes back to "normal" and color on the laptop screen (defined as secondary, without Gnome shell panel) stays in "orange" mode.
-- 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/1894596 Title: Night Light stays on To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1894596/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs