# Power Management configuration module could not be loaded

**URL:** https://support.blue-systems.com/t/power-management-configuration-module-could-not-be-loaded/4665
**Category:** Netrunner 19.01
**Created:** [March 3, 2019, 1:14pm UTC](https://support.blue-systems.com/t/power-management-configuration-module-could-not-be-loaded/4665 "2019-03-03T13:14:23Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Jonathan137](https://support.blue-systems.com/letter_avatar/jonathan137/32/5_5575768a8748004e209b776fc1b2916d.png) [@Jonathan137](https://support.blue-systems.com/u/Jonathan137)
#### Post date: [March 3, 2019, 1:14pm UTC](https://support.blue-systems.com/t/power-management-configuration-module-could-not-be-loaded/4665/1 "2019-03-03T13:14:23Z")

</div>

Since a couple of weeks when I go to Settings; Power Management, I get the message “Power Management configuration module could not be loaded”. I’m also missing the Suspend button.

I did some investigation on the internet, but was not able to solve the issue.  
I’ve done a purge and install of upower and of powerdevil. Also sudo apt-get update and upgrade did not solve the issue.  
With “ps -e | grep power” I only see the powerd and kworker/2:3-events\_power\_efficient running  
With “journalctl | grep power” I get:

mrt 03 13:28:36 HomeServer systemd[1]: Starting Daemon for power management…  
mrt 03 13:28:36 HomeServer dbus-daemon[490]: [system] Activating via systemd: service name=‘org.freedesktop.login1’ unit=‘dbus-org.freedesktop.login1.service’ requested by ‘:1.6’ (uid=0 pid=493 comm="/usr/lib/upower/upowerd “)  
mrt 03 13:28:36 HomeServer systemd[1]: Started Daemon for power management.  
mrt 03 13:30:35 HomeServer dbus-daemon[1997]: [session uid=1000 pid=1997] Activating service name=‘org.kde.ActivityManager’ requested by ‘:1.26’ (uid=1000 pid=2169 comm=”/usr/lib/x86\_64-linux-gnu/libexec/org\_kde\_powerdev")  
mrt 03 13:30:36 HomeServer dbus-daemon[490]: [system] Activating service name=‘org.kde.powerdevil.discretegpuhelper’ requested by ‘:1.52’ (uid=1000 pid=2169 comm="/usr/lib/x86\_64-linux-gnu/libexec/org\_kde\_powerdev") (using servicehelper)  
mrt 03 13:30:36 HomeServer org.kde.powerdevil.discretegpuhelper[2237]: QDBusArgument: read from a write-only object  
mrt 03 13:30:36 HomeServer org.kde.powerdevil.discretegpuhelper[2237]: QDBusArgument: read from a write-only object  
mrt 03 13:30:36 HomeServer org.kde.powerdevil.discretegpuhelper[2237]: QDBusArgument: read from a write-only object  
mrt 03 13:30:36 HomeServer dbus-daemon[490]: [system] Successfully activated service ‘org.kde.powerdevil.discretegpuhelper’  
mrt 03 13:30:36 HomeServer dbus-daemon[490]: [system] Activating service name=‘org.kde.powerdevil.backlighthelper’ requested by ‘:1.52’ (uid=1000 pid=2169 comm="/usr/lib/x86\_64-linux-gnu/libexec/org\_kde\_powerdev") (using servicehelper)  
mrt 03 13:30:36 HomeServer org.kde.powerdevil.backlighthelper[490]: powerdevil: no kernel backlight interface found  
mrt 03 13:30:36 HomeServer org.kde.powerdevil.backlighthelper[2249]: QDBusArgument: read from a write-only object  
mrt 03 13:30:36 HomeServer org.kde.powerdevil.backlighthelper[2249]: QDBusArgument: read from a write-only object  
mrt 03 13:30:36 HomeServer org.kde.powerdevil.backlighthelper[2249]: QDBusArgument: read from a write-only object  
mrt 03 13:30:36 HomeServer dbus-daemon[490]: [system] Successfully activated service ‘org.kde.powerdevil.backlighthelper’  
mrt 03 13:40:10 HomeServer sudo[4924]: ton : TTY=pts/2 ; PWD=/home/ton ; USER=root ; COMMAND=/usr/bin/apt-get purge lib64upower-glib3

I need the server to be able to go to suspend when there is no activity. Who can help?