https://bugs.kde.org/show_bug.cgi?id=428795
--- Comment #15 from Victor Ryzhykh <victorr2...@yandex.ru> --- Created attachment 181413 --> https://bugs.kde.org/attachment.cgi?id=181413&action=edit Attached is a second photo. Then I open the file /usr/lib/systemd/user/plasma-powerdevil.service in a text editor. In it, I commented out the line #AmbientCapabilities=CAP_WAKE_ALARM. I reboot the system and power management works. Attached is a second photo. -- You are receiving this mail because: You are watching all bug changes.