Jan, thank you for the tests. Firefox has sent the "PageSize=Custom.Custom...." in both job 445 and 446, the difference is that the filter chain for the HP driver breaks on it but the filter chain for cups-pdf not. Evince does not send the broken PageSize attribute and therefore prints correctly.
This means that the bug is either in Firefox or GTK. CUPS and the drivers are OK. They do not need to accept "PageSize=Custom.Custom....". ** Also affects: firefox (Ubuntu) Importance: Undecided Status: New ** Changed in: gtk+3.0 (Ubuntu) Importance: Undecided => High ** Changed in: firefox (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gimp in Ubuntu. https://bugs.launchpad.net/bugs/998156 Title: GTK Print dialog sends broken custom page size attribute: "PageSize=Custom.Custom.<width>x<length>" Status in “cups” package in Ubuntu: Invalid Status in “firefox” package in Ubuntu: New Status in “gimp” package in Ubuntu: Confirmed Status in “gtk+3.0” package in Ubuntu: Confirmed Bug description: When trying to print a photo, the printer stops with status "rendering completed". I have to remove all printing jobs and restart CUPS to be able to print again. This error does not occur when printing other documents, i.e. simple text. I use a HP PhotoSmart b109a connected to a Fritz!Box 7390 wireless router ("socket://fritz.box:9100"). This bug is also present in Debian: http://bugs.debian.org/cgi- bin/bugreport.cgi?bug=664031 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/998156/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp