My Mac would not print to my wireless HP colour printer via my Ubuntu Linux box. (I have it set up this way because Mac cannot print directly to HP wireless.) Linux box to wireless HP printer worked fine so I just send via Linux box.
BUT Jobs were not coming out from Mac because Mac said that on linux machine /usr/lib/cups/backend/hp had failed. So I just commented out the above line and saved cupsd.conf and as soon as I hit save the Mac's test print page came out! So it is not harmless I would say. Hope that helps someone. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1088448 Title: Unknown directive SystemGroup Status in “cups” package in Ubuntu: Confirmed Bug description: Ubuntu 12.04 Precise, /var/log/cups/error_log shows: E [10/Dec/2012:11:28:56 +0000] Unknown directive SystemGroup on line 16 of /etc/cups/cupsd.conf. The file contains: # Administrator user group... SystemGroup lpadmin I can find no reference to "SystemGroup" in man 5 cupsd.conf. $ apt-cache policy cups cups: Installed: 1.5.3-0ubuntu5.1 Candidate: 1.5.3-0ubuntu5.1 Version table: *** 1.5.3-0ubuntu5.1 0 500 http://gb.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages 500 http://security.ubuntu.com/ubuntu/ precise-security/main amd64 Packages 100 /var/lib/dpkg/status 1.5.2-9ubuntu1 0 500 http://gb.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1088448/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

