neuer Drucker druckt nicht

[Linuchs]

~> sudo systemctl restart cups

kalle@boomer:/etc/cups$ sudo systemctl restart cups
sudo: systemctl: command not found

Dies versucht

kalle@boomer:/etc/cups$ sudo restart cups
cups start/running, process 8137

Und Druck gestartet. /var/log/cups/access_log:

localhost - - [21/Aug/2018:20:49:30 +0200] "POST /printers/Kyocera_ECOSYS_P6230cdn HTTP/1.1" 200 988709 Print-Job successful-ok

Drucker rührt sich aber nicht. /var/log/cups/error_log:

D [21/Aug/2018:20:51:30 +0200] cupsd is not idle any more, canceling shutdown.
D [21/Aug/2018:20:51:41 +0200] cupsd is not idle any more, canceling shutdown.
D [21/Aug/2018:20:51:52 +0200] cupsd is not idle any more, canceling shutdown.
D [21/Aug/2018:20:52:03 +0200] cupsd is not idle any more, canceling shutdown.
D [21/Aug/2018:20:52:14 +0200] cupsd is not idle any more, canceling shutdown.
D [21/Aug/2018:20:52:25 +0200] cupsd is not idle any more, canceling shutdown.
D [21/Aug/2018:20:52:36 +0200] Report: clients=4
D [21/Aug/2018:20:52:36 +0200] Report: jobs=497
D [21/Aug/2018:20:52:36 +0200] Report: jobs-active=1
D [21/Aug/2018:20:52:36 +0200] Report: printers=4
D [21/Aug/2018:20:52:36 +0200] Report: stringpool-string-count=25988
D [21/Aug/2018:20:52:36 +0200] Report: stringpool-alloc-bytes=16800
D [21/Aug/2018:20:52:36 +0200] Report: stringpool-total-bytes=472072
D [21/Aug/2018:20:52:36 +0200] cupsd is not idle any more, canceling shutdown.
D [21/Aug/2018:20:52:47 +0200] cupsd is not idle any more, canceling shutdown.

Kannst du damit was anfangen?