SUMMARY It's not possible to set up the night color to start after 0:00. STEPS TO REPRODUCE 1. Open 'Night Color' in 'System Settings' 2. Set 'Activation Time' to 'Custom Time' 3. Set 'Turn on at' to a time after 0:00 e.g. 01:00 4. Set 'Turn off at' to 8:00 5. Click Apply OBSERVED RESULT 'Error: Morning is before evening.' is displayed and the configuration remains is not applied EXPECTED RESULT The night light turns on at 01:00 and turns off at 08:00 SOFTWARE/OS VERSIONS Linux/KDE Plasma: openSUSE Tumbleweed KDE Plasma Version: 5.23.3 KDE Frameworks Version: 5.88.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION Please, I work late hours and need an artificial sunset after 0:00 The morning comes before the evening, which comes before the next morning. That's how days work. This should not be an error.
*** This bug has been marked as a duplicate of bug 390021 ***
(In reply to Nate Graham from comment #1) > > *** This bug has been marked as a duplicate of bug 390021 *** This is not a duplicate of that bug. This bug report is about not being able to set time ranges where the evening is "before" the morning; the other one is a request to add an option to also set "day color". These are completely independent issues.
The bug janitor is not notifying about my merge request (perhaps because I only added the bug keyword in a later edit?); anyway, here it is: https://invent.kde.org/plasma/kwin/-/merge_requests/2868