Comment 14 for bug 487902

Romano Giannetti, probably your problem is caused by another bug and not this one.

Can you attach your /usr/lib/cups/filter/cpdftocps file and post the output of the shell command

dpkg -l | grep cups

Can you also provide an error_log as described in the "CUPS error_log" section of

https://wiki.ubuntu.com/DebuggingPrintingProblems