[Dovecot] mbox sync: UID inserted in the middle of mailbox

Hello,

I found this in the logs of a Dovecot v1.0-test29 test server (OpenBSD 2.9, as mentioned in a previous email):

Jul 24 05:37:47 myhostname dovecot: IMAP(username): mbox sync: UID inserted in the middle of mailbox /home/username/.mailbox (235 > 234) Jul 24 05:37:52 myhostname dovecot: IMAP(username): file mbox-sync-rewrite.c: line 357 (mbox_sync_read_and_move): assertion failed: (need_space == -mails[idx].space) Jul 24 05:37:52 myhostname dovecot: child 28601 (imap) returned error 1

Is this bad? :)

/ Wouter Van Hemel