Created attachment 125601 [details] screenshot of the settings of powerdevil and log SUMMARY When I select suspend in the settings for a lid-close-action, and then close the lid, powerdevil tries to do a hybrid-sleep (despite selecting suspend) STEPS TO REPRODUCE 1. Enable hybrid-sleep in /etc/systemd/sleep.conf 2. Set action to regular suspend 3. disable hybrid-sleep in /etc/systemd/sleep.conf (to show that indeed a hybrid-sleep is tried) 4. close the lid OBSERVED RESULT the laptop isn't suspended and the log shows powerdevil: Failed to start suspend job "org.freedesktop.login1.SleepVerbNotSupported" "Sleep verb \"hybrid-sleep\" not supported" EXPECTED RESULT the laptop should suspend just as it happens with systemctl suspend SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch Linux KDE Plasma Version: 5.17.5 KDE Frameworks Version: 5.66.0 Qt Version: 5.14.1 ADDITIONAL INFORMATION I previously set the action to hybrid-sleep, but then disabled hybrid-sleep in systemd/sleep.conf
So, powerdevil actually tries to do suspend-then-hibernate. I have no idea why hybrid-sleep is a requirement for that, but you can change in systemd' sleep.conf the HybridSleepMode and HybridSleepState to the same value as the SuspendMode/State. Then it will work.