SUMMARY Unlike the battery tray icon which doesn't show any power profiles and suggests installing power-profiles-daemon the power profile switcher will show the power profiles which will not do anything. STEPS TO REPRODUCE 1. Do not have power-profiles-daemon installed 2. Use the "Switch Power Profile" keybind (Default Meta+B) OBSERVED RESULT Power profiles (which do not do anything) show up EXPECTED RESULT No menu should appear or perhaps an informative notification should appear SOFTWARE/OS VERSIONS Windows: N/A macOS: N/A Linux/KDE Plasma: Fedora Linux 40, Kernel 6.10.10 KDE Plasma Version: 6.1.5 KDE Frameworks Version: 6.6.2 Qt Version: 6.7.2
The action that the shortcut triggers should probably be internally disabled in this case. Or maybe the shortcut itself shouldn't be exposed publicly, if that's feasible.
This is fixed in Plasma 6.2 as a side effect of the shortcut now cycling through available profiles, rather than bringing up the interactive menu. If there are no profiles available, nothing will happen.