ClaAV problem

[breejesh]

Hi Experts,

I have Zimbra FOSS 6.0.3 installed in centos 5.5 64 bit system.

All of a sudden antivirus and antispam service are stopped. When i checked the /opt/zimbra/log/freshclam.log, everything showing fine. Database is up to date. I have searched some forum and I suggested to hit a command 'zmantivirusctl start'. when i hit this command i got the following error.

$ zmantivirusctl start
Sun Oct 9 21:05:42 2011 Rewrote: /opt/zimbra/conf/clamd.conf with mode 288
Sun Oct 9 21:05:42 2011 Rewrote: /opt/zimbra/conf/freshclam.conf with mode 384
Starting zmmtaconfig...zmmtaconfig is already running.
Starting amavisd...failed.
cp: cannot stat `/opt/zimbra/clamav/db/daily.cvd.init': No such file or directory
cp: cannot stat `/opt/zimbra/clamav/db/main.cvd.init': No such file or directory
Starting freshclam...done.
Starting clamd...done.

Please suggest further and sorry for my bad english.

Thanks In Advance.