System I/O errors - Help needed.

[Anders Norrbring]

Rudy Gevaert skrev:
> Anders Norrbring wrote:
>> I've gotten a couple of reports from clients using Outlook Express 
>> that they get the following:
>>
>> Your 'Inbox' folder was not polled for its unread count. Could not get 
>> the unread counts for 'Inbox' on 'Fredrik' Account: 'Fredrik', Server: 
>> 'mail.the-server.net', Protocol: IMAP, Server Response: 'System I/O 
>> error', Port: 143, Secure(SSL): No, Error Number: 0x800CCCD2
>>
>>
>> I don't see any errors at all on my own 12 accounts on the same IMAP 
>> server, which is Cyrus v2.3.8.
>> I tried to run a reconstruct on the problematic mailboxes, still the 
>> errors continues. Of course their "read" status aren't updated.
>>
> 
> Last week I had the some problem with one user.  I solved it bye 
> deleting the user.seen file en running a reconstruct.
> 
> I'm not sure what happened to his mailbox though :) I didn't really care ;)
> Rudy

I'll try that to see what happens. It would be nice to know the possible 
cause as well though.

Anders.