On 03 Jun 2016, at 11:26, Dave <dovecot-...@deemzed.uk> wrote: > >> We tested with 2.2.24, and were unable to reproduce the error. Can you >> try again with 2.2.24? > > Apologies for butting in, but I've been seeing exactly the same issue post > upgrade to 2.2.24 (from 2.2.18): > > [2016-06-02T10:38:28+0100] imap(xxxxx): Error: Corrupted index cache file > /mnt/index/8cc/95 > 2952/.INBOX/dovecot.index.cache: Broken MIME parts for mail UID 13758 in > mailbox INBOX: Cached MIME parts don't > match message during parsing: Cached header size mismatch > (parts=41000000f7020000000000000a030000000000000508000
This bug should have been fixed by https://github.com/dovecot/core/commit/20faa69d801460e89aa0b1214f3db4b026999b1e + https://github.com/dovecot/core/commit/1bc6f1c54b4d77830288b8cf19060bd8a6db7b27
