[Samba] samba log and cups

[Emilio Casbas]

We've seen a lot of lines in samba log with the message;

[2006/05/18 17:49:15, 0] printing/pcap.c:pcap_cache_reload(149)
  Unable to open printcap file CUPS for read!

Our smbd isn´t compiled with CUPS why we are using a customized "print 
command"
however, we are using CUPS as printer system with;
printing = CUPS
printcap name = CUPS

All system is working well, the only problem is the samba log what it's 
filling with
that message.

samba version is samba-3.0.20
any ideas?

Thanks.
Emilio C.