[Exim] Spamassassin and Exim 3.x problems :(

I am getting an error in my /var/log/maillog

Although I'm getting this error, mail is still processing fine. I don't
know if it is blocking spam, I haven't got any yet at least :)
"May 24 07:54:03 clarkserver spamc[21276]: connect() to spamd failed:
Connection refused"

Does anyone know what is causing this? I've pasted the log below:

May 24 07:40:03 clarkserver exim[21012]: 2002-05-24 07:40:03 Start
queue run: pid=21012
May 24 07:40:03 clarkserver exim[21013]: 2002-05-24 07:40:03 17BAip-
0003wp-00 Message is frozen
May 24 07:40:03 clarkserver exim[21014]: 2002-05-24 07:40:03 17Aikp-
0000Vl-00 Message is frozen
May 24 07:40:03 clarkserver exim[21015]: 2002-05-24 07:40:03 17Aib9-
0000QA-00 Message is frozen
May 24 07:40:03 clarkserver exim[21016]: 2002-05-24 07:40:03 17AiRU-
0000YL-00 Message is frozen
May 24 07:40:03 clarkserver exim[21017]: 2002-05-24 07:40:03 17AiMe-
0000Qw-00 Message is frozen
May 24 07:40:03 clarkserver exim[21018]: 2002-05-24 07:40:03 17AiHo-
0001kT-00 Message is frozen
May 24 07:40:03 clarkserver exim[21019]: 2002-05-24 07:40:03 17Ai3I-
0001Qf-00 Message is frozen
May 24 07:40:03 clarkserver exim[21020]: 2002-05-24 07:40:03 17Ai87-
0001SZ-00 Message is frozen
May 24 07:40:03 clarkserver exim[21021]: 2002-05-24 07:40:03 17AiCx-
0001Ww-00 Message is frozen
May 24 07:40:03 clarkserver exim[21022]: 2002-05-24 07:40:03 17AiWK-
0000Ne-00 Message is frozen
May 24 07:40:03 clarkserver exim[21023]: 2002-05-24 07:40:03 17Aifz-
0000Ts-00 Message is frozen
May 24 07:40:03 clarkserver exim[21012]: 2002-05-24 07:40:03 End
queue run: pid=21012
May 24 07:54:02 clarkserver exim[21271]: 2002-05-24 07:54:02 17BEa1-
0005X5-00 <= aacmrjnw@??? H=(dxbmail.dxb.norr.co.ae
) [195.229.213.178] P=esmtp S=9524
May 24 07:54:03 clarkserver spamc[21276]: connect() to spamd failed:
Connection refused
May 24 07:54:03 clarkserver exim[21274]: 2002-05-24 07:54:03 17BEa3-
0005X8-00 <= aacmrjnw@??? U=mail P=spam-scanned S=9
682 id=E17BEa1-0005X5-00@???
May 24 07:54:03 clarkserver exim[21278]: 2002-05-24 07:54:03 17BEa3-
0005X8-00 ** jtabor@???: unknown local-pa
rt "jtabor" in domain "kinetic-media.com"
May 24 07:54:03 clarkserver exim[21279]: 2002-05-24 07:54:03 17BEa3-
0005XD-00 <= <> R=17BEa3-0005X8-00 U=mail P=local S=105
13
May 24 07:54:03 clarkserver exim[21278]: 2002-05-24 07:54:03 17BEa3-
0005X8-00 Error message sent to aacmrjnw@???
May 24 07:54:03 clarkserver exim[21278]: 2002-05-24 07:54:03 17BEa3-
0005X8-00 Completed
May 24 07:54:03 clarkserver exim[21272]: 2002-05-24 07:54:03 17BEa1-
0005X5-00 => jtabor <jtabor@???> D=spamch
eck_director T=spamcheck
May 24 07:54:03 clarkserver exim[21272]: 2002-05-24 07:54:03 17BEa1-
0005X5-00 Completed
May 24 07:54:04 clarkserver exim[21280]: 2002-05-24 07:54:04 17BEa3-
0005XD-00 => aacmrjnw@??? R=lookuphost T=remote_smt
p H=mailin-03.mx.aol.com [64.12.137.121]

Thanks,
Kevin