With the system fully updated I can't print, and I don't even see the printer (Till, if I downgrade cups to your PPA version, I see the printer again... it still doesn't print, but I least I see it).
I attach all the info you're asking to John in the previous comment, plus the result (none) of /usr/lib/cups/backend/usb.
With the system fully updated I can't print, and I don't even see the printer (Till, if I downgrade cups to your PPA version, I see the printer again... it still doesn't print, but I least I see it).
I attach all the info you're asking to John in the previous comment, plus the result (none) of /usr/lib/ cups/backend/ usb.