kcmshell5 kgamma

I ran this command in a console in Plasma 5 and it brought up the gamma settings module. When I tried it again it didn’t work with this message: Could not find module ‘kgamma’. See kcmshell5 --list for the full list of modules.

The gamma settings module is now also missing from System Settings/Hardware/Display and Monitor but
the command still works as root.

This also happened to me in Tumbleweed although I wasn’t certain why. Now I’m sure what caused it but I don’t know how or how to fix it and restore the module.

Any help would be appreciated.


OK never mind. That’s weird. The entry in the control panel has returned and the terminal command has started working again. No idea why.