On Sep 14, 2009, at 3:36 AM, Frank Bonnet wrote: > Sep 14 09:20:48 IMAP(xxxxxxx): Error: > fchown(/user/xxxxxxx/.imap/INBOX/dovecot.index.tmp, -1, 8(mail)) > failed: > Operation not permitted (egid=3420(math), group based on /var/mail/ > xxxxxxx) chmod 0600 /var/mail/* should help. I'm trying to get distros and upstream to do that by default..