I'm having a similiar bug with a Brother HL 5270DN, regardless whether configured as USB or network printer. Printing PDFs with GTK applications, or printing from firefox, both sometimes result in one page being printed with the following content:
--8<--8<--8<-- ERROR NAME; undefined COMMAND; Q OPERAND STACK; -->8-->8-->8-- This bug happens both on up-to-date Debian unstable and Ubuntu Natty. I already discover this bug with Debian for years, and unfortunately I now discovered it on Ubuntu Natty as well. ** Changed in: poppler (Ubuntu) Status: Triaged => Confirmed ** Changed in: cups (Ubuntu) Status: Invalid => Confirmed ** Changed in: cairo (Ubuntu) Status: Triaged => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/419143 Title: Printing from evince (and perhaps other GTK apps) to PostScript printers is broken ("0a" bytes inserted into PostScript output) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cairo/+bug/419143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs