[systemd-devel] Service fails to start with no log messages

[Reindl Harald]

Am 07.01.20 um 02:28 schrieb Jeffrey Walton:
> I'm trying to determine my service fails to start. I copied the
> service to the systemd unit directory, and then enabled and started
> the service. Upon reboot the service is not started automatically.
> 
> Here are the logs:

Jan 06 20:25:33 raspberrypi systemd[1]: graphical.target: Job
callboot-ui.service/start deleted to break ordering cycle starting
with graphical.target/start

you have some conflicting After/Before ordering which is impossible to
solve automatically, it's that simple