On Fri, Dec 11, 2009 at 6:09 PM, Nick Rout <[email protected]> wrote: > On Fri, Dec 11, 2009 at 5:02 PM, Barry <[email protected]> wrote: >> I have a old printer which gets used once per month and is unplugged and >> stored most of the time. >> >> When I plug it in cups recognises it but produces 'permission denied' >> messages even though I have added myself to the lp and lpadmin groups. >> >> Stopping and restarting the cups daemon does not work >> >> To get output I have to alter the permissions on /dev/lp0 from 660 to 666. > > who owns the file /dev/lp0? (if it is a symlink then who owns the file > it ultimately points to?) >
and which user runs the cups daemon?
