I already did a full upgrade. After rebooting "lpstat -v" gives the same listing as above, but "lpinfo -v" now shows (the difference to the situation above is that the printer was turned on during booting):
r...@darkstar:~# lpinfo -v network socket network beh file cups-pdf:/ direct hal:///org/freedesktop/Hal/devices/usb_device_3f0_1017_00CNBD032941_if0_printer_noserial direct hpfax direct hp network http network ipp network lpd direct scsi serial serial:/dev/ttyS0?baud=115200 serial serial:/dev/ttyS1?baud=115200 network smb That means that there are two different URIs. I attached the output of "lsusb -vvv" as lsusbvvv.txt r...@darkstar:~# ls -l /dev/bus/usb/*/* crw-rw-r-- 1 root root 189, 0 2009-04-06 12:05 /dev/bus/usb/001/001 crw-rw-r-- 1 root root 189, 128 2009-04-06 12:05 /dev/bus/usb/002/001 crw-rw-r-- 1 root root 189, 129 2009-04-06 12:05 /dev/bus/usb/002/002 crw-rw-r-- 1 root root 189, 130 2009-04-06 12:05 /dev/bus/usb/002/003 crw-rw-r-- 1 root root 189, 131 2009-04-06 12:05 /dev/bus/usb/002/004 crw-rw-r-- 1 root root 189, 132 2009-04-06 12:05 /dev/bus/usb/002/005 crw-rw-r-- 1 root root 189, 133 2009-04-06 12:05 /dev/bus/usb/002/006 crw-rw-r-- 1 root root 189, 134 2009-04-06 12:05 /dev/bus/usb/002/007 crw-rw-r-- 1 root root 189, 135 2009-04-06 12:06 /dev/bus/usb/002/008 crw-rw-r-- 1 root root 189, 136 2009-04-06 12:05 /dev/bus/usb/002/009 crw-rw-r--+ 1 root lp 189, 137 2009-04-06 12:05 /dev/bus/usb/002/010 crw-rw-r-- 1 root root 189, 256 2009-04-06 12:05 /dev/bus/usb/003/001 crw-rw-r-- 1 root root 189, 384 2009-04-06 12:05 /dev/bus/usb/004/001 crw-rw-r-- 1 root root 189, 512 2009-04-06 12:05 /dev/bus/usb/005/001 crw-rw-r-- 1 root root 189, 640 2009-04-06 12:05 /dev/bus/usb/006/001 crw-rw-r-- 1 root root 189, 768 2009-04-06 12:05 /dev/bus/usb/007/001 crw-rw-r-- 1 root root 189, 896 2009-04-06 12:05 /dev/bus/usb/008/001 r...@darkstar:~# ls -l /dev/usb/lp* crw-rw----+ 1 root lp 180, 0 2009-04-06 12:00 /dev/usb/lp0 ** Attachment added: "lsusbvvv.txt" http://launchpadlibrarian.net/24859470/lsusbvvv.txt -- cups backends don't recognize printer URI https://bugs.launchpad.net/bugs/356142 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