I had a client call me to day with a catastrophic failure of their Cyrus IMAP server running on Panther. They were getting this error in their Cyrus startup log: DBERROR db4: fatal region error detected; run recovery DBERROR: dbenv->open ‘/var/imap/db’ failed: DB_RUNRECOVERY: Fatal error, run database recovery Fatal error: can’t initialize mboxlist environment DBERROR […]