SpamAssassin Stops Filtering

[teknovision]

Hi all!

I've trying to get SpamAssassin to work correctly for some time now and it did for one day. I got 8 emails tagged, server-wide hits is set to 4.

I sent it a GTUBE email and it was tagged, now it doesn't even tag the mail:
http://spamassassin.apache.org/gtube/

I have checked to see if spamd is running:

[root@ldu512 root]# ps auxww | grep spamd
root 2138 0.2 4.0 25760 21060 ? S 13:01 0:02 /usr/bin/spamd -d -c -a -m5 -H
popuser 2149 0.2 4.0 25836 20648 ? S 13:02 0:02 /usr/bin/spamd --username=popuser --daemonize --helper-home-dir=/var/qmail --max-children 20 --pidfile=/var/run/spamd_full.pid --socketpath=/tmp/spamd_full.sock
popuser 2151 0.2 4.0 26132 20652 ? S 13:02 0:01 /usr/bin/spamd --username=popuser --daemonize --helper-home-dir=/var/qmail --max-children 20 --pidfile=/var/run/spamd_light.pid --socketpath=/tmp/spamd_light.sock
root 3612 0.0 0.1 3736 596 pts/0 S 13:14 0:00 grep spamd

but when I do:

[root@ldu512 root]# ps -ef | spamd
Could not create INET socket: Address already in use IO::Socket::INET: Address already in use

I restarted SA via the Control Panel and rebooted the server and on both occassions, I get the same as above.

I'm totally lost on what to do next, any ideas would be muchly appreciated!!

Cheers for any help.. .

.//phil