Did you try deinstalling and reinstalling the printer?
> Dear all,
> When adding a new printer in SCO openserver 5.0.4., the printer device name
> is not showing with lpstat -t. While it works fine until you restart the
> spooler, the printer just disappears. We used lpadmin -p name -v /dev/ttyxxx
> to add the printer.
> Since the system got a power failure and been cut down abnormally last week,
> it happened. Before power failure NO such kind of problems. Any ideas to fix
> it without whole system reload??