Soliciting help. -------- Forwarded Message -------- From my experience I think that cupsd executes backend tools with all uids and gids set to cups and no supplementary groups. In the case of USB printers the backends need to access /dev/usbctl and /dev/usb/foobar that corresponds to a printer. That means that the access to those devices must be somehow granted to cups:cups. How do people solve this? What kind of permissions / configuration do you use? P.S. Maybe I over-generalized the issue to all USB printers. My personal experience is with an HP printer handled by hplip / hplip-plugin. -- Andriy Gapon _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"