Created attachment 126442 [details] Impossible to change night mode settings See my attached video for more info.
Operating System: Kubuntu 19.10 KDE Plasma Version: 5.18.2 KDE Frameworks Version: 5.67.0 Qt Version: 5.12.4 Kernel Version: 5.3.0-41-generic OS Type: 64-bit Processors: 2 × Pentium® Dual-Core CPU T4400 @ 2.20GHz Memory: 5.6 GiB of RAM
*** This bug has been marked as a duplicate of bug 411584 ***