Thanks for you bug report. Is this a network printer or directly connected to your PC? Can you attach the output of the printingbuginfo script, it can be found here: https://wiki.ubuntu.com/PrintingBugInfoScript. It would be nice if you could attach the CUPS error_log of CUPS 1.2.2. Therefore edit /etc/cups/cupsd.conf and change LogLevel to debug. Then restart cups: "sudo /etc/init.d/cupsys restart" and try to print something (e.g. test page). After this attach the file /var/log/cups/error_log to this bug report.
** Changed in: cupsys (Ubuntu) Status: Unconfirmed => Needs Info -- upgrade from 1.2.0 to 1.2.2 makes Canon iP4200 unusable https://launchpad.net/bugs/56685 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs