How To Fix a “Corrupted index cache file” Error in Dovecot

Author: , June 17th, 2016

Jun 17 00:02:45 inbound dovecot: IMAP(yourName): Corrupted index cache file /home/yourName/Maildir/dovecot.index.cache: invalid record size service dovecot stop cd /home/yourName/Maildir/ rm dovecot.index* service dovecot start As always, YMMV. Proceed with caution.