*** This bug is a duplicate of bug 1757068 ***
https://bugs.launchpad.net/bugs/1757068
Hm actually, I think it might be a duplicate of this one:
https://bugs.launchpad.net/ubuntu/+source/gnome-control-
center/+bug/1757068
I just tested it further, and the same happens without an external
monitor. Also, I noticed that the night light stops working as the
screen dims right before it blanks.
Marking this as a dupe. Probably good news.
** This bug has been marked a duplicate of bug 1757068
Night light brakes when screen dims
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-control-center in Ubuntu.
https://bugs.launchpad.net/bugs/1791659
Title:
night light is off on external monitor after screen goes to sleep
Status in gnome-control-center package in Ubuntu:
New
Bug description:
Using the night light on both the built-in screen and an external
monitor (connected via VGA) in "Join Displays" mode, everything works
fine until the screen goes to sleep (aka "blank screen" in "Settings >
Power > Power Saving): the night light is still active on the built-in
screen but not on the external monitor anymore. I have to unplug and
plug back in the VGA for the night light to be restored on the
external monitor. Turning the night light on and off does not restore
it on the external monitor.
I have checked other bug reports related to night light, but couldn't
find a description of my issue.
gnome-control-center version: 1:3.28.2-0ubuntu0.18.04.2
gnome-shell version: 3.28.3-0ubuntu0.18.04.2
System details:
OS: Ubuntu 18.04.1 LTS x86_64
Host: N230WU
Kernel: 4.15.0-33-lowlatency
Uptime: 3 days, 1 hour, 12 mins
Packages: 2921
Shell: bash 4.4.19
Resolution: 1920x1080, 1920x1080
DE: Budgie
WM: Mutter(Budgie)
Theme: Adwaita [GTK2/3]
Icons: Adwaita [GTK2/3]
Terminal: tilix
CPU: Intel i7-8550U (8) @ 4.000GHz
GPU: Intel UHD Graphics 620
Memory: 4168MiB / 15918MiB
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1791659/+subscriptions
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