Since updating to F22 I have had issues with system restarts.
Regardless of how I restart (reboot or systemctl) the process stops at the
point where the log says "Reached target Shutdown" and just hangs.
I have to press the physical restart button to get the system up again.
The first thing that happens when I request the reboot is that I get a message
"GDBus.Error:org.freedesktop.DBus.Error.LimitsExceeded Maximum number of
connections for UID 0 has been reached".
When the system does restart, I get a pop-up saying that Thunderbird is
already running.
I have to manually kill the tbird process and then reinitialise tbird.
To my knowledge, there is nothing in a startup script to initiate tbird.
Cheers and thanks,
Stephen