My Kaspersky Anti-virus Suddenly Stop It Services

Hi Guys,

I've installed Kaspersky Anti-Virus 5.7 Linux File Server on Suse Linux Enterprise Server 10 (64bit) SP1, the installation was fine, but after a few days, the kavmonitor and kavmidware suddenly stop it services, from the kavmonitor log file, it shows this error,

[[01/06/08 20:12:06 E] Middleware error : write(): Broken pipe
[01/06/08 20:13:44 I] Kaspersky Anti-Virus On-Access Scanner for Linux. Version 5.7.14/RELEASE build #22, compiled Apr 20 2007, 20:14:33
[01/06/08 20:13:44 I] Copyright © Kaspersky Lab, 1997-2007.
[01/06/08 20:13:44 I] Portions Copyright © Lan Crypto
[01/06/08 20:13:44 I] Config file /etc/opt/kaspersky/kav4fs.conf
[01/06/08 20:13:49 I] Kavmonitor is started pid=22155, 729449 records loaded, the latest update 01-06-2008,
using standard bases set
[01/06/08 20:13:49 I] License ''Kaspersky Anti-Virus BO Suite International Edition. 1000+ FileServer 1 year Public
Sector Licence'', expires 02-07-2008 in 31 days
[01/06/08 20:13:49 E] Cannot connect to: /var/run/kav4fs/kavmidware.socket :connect():Connection refused
[01/06/08 20:13:54 E] Cannot connect to: /var/run/kav4fs/kavmidware.socket :connect():Connection refused
[01/06/08 20:13:59 E] Cannot connect to: /var/run/kav4fs/kavmidware.socket :connect():Connection refused

note that the server has the apparmor and novell-zmd services, is there any possibilities that this two services or other novell services can interrupt the kavmonitor and kavmidware services...

I need your help and opinion on this matters...

Thanking you in advanced...