we are having problem regarding inbox messages, when we open kerio first thing in the morning some messages that should not have been read yet are in a READ state already.
i also had this warning log
[26/Jan/2015 08:16:29] Message index in folder ~user<_at_>domain.com/INBOX is corrupted. Recovering index with redo log from indexlog.fld.
[26/Jan/2015 08:16:29] Message index in folder ~user<_at_>domain.com/INBOX successfully recovered (1 items changed).
[26/Jan/2015 08:16:33] Message index in folder #archive/2015-Jan is corrupted. Recovering index with redo log from indexlog.fld.
[26/Jan/2015 08:16:33] Message index in folder #archive/2015-Jan successfully recovered (1 items changed).
[26/Jan/2015 08:17:25] Inconsistent message index detected in folder ~user<_at_>domain.com/INBOX.
[26/Jan/2015 08:17:25] Restoring index in folder ~user<_at_>domain.com/INBOX. Flags and status information may be lost.
[Updated on: Mon, 26 January 2015 04:37]
I guess there is some software or hardware problem on your server. For example some antivirus modified files in store, the mail store is placed on network drive etc.
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