Duplicate emails

One of our users received about 50 duplicate emails in her inbox. I checked the logs of the server and it shows that the incoming server only connected once and only one email was routed to this user. Is it possible her mail file is corrupted and causing this? I can’t find any explanation for this. Any info would be greatly appreciated. Thanks.

Subject: duplicate emails

Check the Doc id of the messages and their duplicates - they may be the same, in which case it may be that the indexing in the db is causing the same doc to be displayed twice.Run updall -X against the db to resolve

Subject: RE: duplicate emails

the message id’s are all different… :-/