Public bug reported:

Since installing Ubuntu 24.04, every now and then Night Light gets stuck
when my screen is locked at night and I unlock it in the morning. The
screen is then very orange (more so than normally is the case with Night
Light), and disabling it with the button in in the top bar menu does
nothing.

The only ways to restore the screen to normal are disabling and enabling
the colour profile or running `gdbus call -e -o
/org/gnome/SettingsDaemon/Color -d org.gnome.SettingsDaemon.Color -m
org.gnome.SettingsDaemon.Color.NightLightPreview 1`

I have never been able to find anything remotely relevant in any system
logs regarding this issue. It also does not happen every day, but
probably once every seven to ten days or so.

My PC has an AMD RX550 GPU using the amdgpu driver. I'm not sure if it
makes a difference, but so far I've not seen this problem on my other
machines with Intel IGPs.

The upstream bug report can be found here:
https://gitlab.gnome.org/GNOME/mutter/-/issues/3439

** Affects: mutter (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/2066902

Title:
  Night Light occasionally gets stuck

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