I had cyrus and sendmail installed for quite while now on a CentOs4 box.
Everything worked fine, but now, after arestart, it stopped working.
I constantly get the following error in maillog:
SYSERR(root): makeconnection_ds: unsafe domain socket /var/imap/socket/lmtp
What puzzles me tho is that imapd.conf and cyrus.conf clearly points the location for lmtpd to be /var/lib/imap/socket/lmtp and NOT /var/imap