Why do I have to restart NetworkManager.service all the time?

view full story

http://unix.stackexchange.com – After switching to systemd, I started to use NetworkManager.service, I got connected to WIFI automatically at boot, but I got the following message when I run nmcli con: ** (process:4433): WARNING **: Could not initialize NMClient /org/freedesktop/NetworkManager: Method "GetAll" with signature "s" on interface "org.freedesktop.DBus.Properties" doesn't exist Error: nmcli ( and NetworkManager (unknown) versions don't match. Force execution using --nocheck, but the results are unpredictable. And from systemctl: NetworkManager.service loaded active running (HowTos)