Unknown Community public

Well, I saw this problem mentioned in the archive of the ML but
well:
In my squid.conf:

snmp_port 3401
snmp_mib_path /usr/local/squid/etc/mib.txt

snmp_agent_conf view all .1.3.6 included
snmp_agent_conf view squid .1.3.6 included
snmp_agent_conf user squid - all all public
snmp_agent_conf user all all all all squid
snmp_agent_conf community public squid squid
snmp_agent_conf community readwrite all all
snmp_acl public allow all

a reconfigure gives :

1999/01/04 18:23:49| Restarting Squid Cache (version 2.1.PATCH2)...
1999/01/04 18:23:49| FD 6 Closing HTTP connection
1999/01/04 18:23:49| FD 13 Closing ICP connection
1999/01/04 18:23:49| FD 15 Closing SNMP socket
1999/01/04 18:23:49| Cache dir '/var/squid/cache1' size remains unchanged at 2252800 KB
1999/01/04 18:23:49| parse_snmp_access: Unknown community public!
1999/01/04 18:23:49| helperOpenServers: Starting 5 'dnsserver' processes
1999/01/04 18:23:50| Accepting HTTP connections on port 3128, FD 6.
1999/01/04 18:23:50| Accepting ICP messages on port 3130, FD 13.
1999/01/04 18:23:50| Accepting SNMP messages on port 3401, FD 15.
1999/01/04 18:23:50| Ready to serve requests.

Why the hell does it complain about this comunity?
It does BTW not answer my requests, of course!

Anybody had this problem and solved it?
Thanks in advance
Mario

--
If it happens once, it's a bug. If it happens twice, it's a feature.
         If it happens more than twice, it's a design philosophy.