This is likely bug #420015 which will be fixed after first beta. For fun try this:
Run: lsusb and look for the line of your printer. The printer has a Bus and a Device number. Now run sudo chgrp lp /dev/bus/usb/<bus number>/<device number> sudo chmod 664 /dev/bus/usb/<bus number>/<device number> with <bus number> and <device number> being padded with zeros to be always of 3 digits (8 -> 008, 11 -> 011, ...). Example: t...@till-laptop:~/ubuntu/cups/bzr/debian-trunk$ lsusb Bus 002 Device 029: ID 03f0:1c02 Hewlett-Packard PhotoSmart A710 series t...@till-laptop:~/ubuntu/cups/bzr/debian-trunk$ sudo chgrp lp /dev/bus/usb/002/029 t...@till-laptop:~/ubuntu/cups/bzr/debian-trunk$ sudo chmod 664 /dev/bus/usb/002/029 Then try to add a print queue and print to it. Does it work? ** Changed in: cups (Ubuntu) Status: New => Incomplete -- CUPS does not recognize CANON MP 220 printer https://bugs.launchpad.net/bugs/438858 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs