Hi there, I'm seeing strange errors since I've upgraded from db-3.1.14 / cyrus 2.0.12 to db-3.3.11 / cyrus 2.0.16: imapd[13375]: DBERROR db3: log_flush: LSN past current end-of-log imapd[13375]: DBERROR db3: log_flush: LSN past current end-of-log imapd[13375]: DBERROR: error closing: Invalid argument imapd[13375]: DBERROR: error closing mailboxes: cyrusdb error Cyrus even crashes sometimes. Is this a side-effect of removing the files in /var/imap/db because the internal db3 layout changed? Any help is appreciated. Cheers, Thomas.