Imap Problem

Hi, im using Server 10.3.9. Had a few problems the other week with mail not working, eventually fixed with the following method serveradmin stop mail mv /var/imap/ /var/imap.old mkdir /var/imap /usr/bin/cyrus/tools/mkimap chown -R cyrus:mail /var/imap sudo -u cyrus /usr/bin/cyrus/bin/reconstruct -i serveradmin start mail However now Imap is timing out for two of my users who need to use imap. Entourage can see the imap folders and even how many emails are in them. But it keeps bring up some crap Entourage error -17895 (which could mean anything) On the server log I get this error message though Jan 30 18:01:43 mail imap[564]: login: [192.168.254.248] CRAM-MD5 User logged in Jan 30 18:01:45 mail master[510]: process 564 exited, signaled to death by 6 Does anyone know why it might be killing off this process? Have tried starting and stopping imap access but to no avail. Cheers Chuck