I have a up-to-date Arch Linux and Canon drivers installed from the AUR (cndrvcups-lb). At work I have a Canon iR-ADV C5235 printer, that I want to get working. I added the printer via the cups webinterface, selected the correct driver and all, but on every print I only get **** Unable to open the initial device, quittingAfter some research I found that the error is related to Ghostscript, but I have no idea how to fix this. I also tried the ppd files from the Canon website - but then nothing prints at all. 
Canon network printer: Unable to open the initial device, quitting
drivers;printing;cups