Dovecot: Mails flagged as read get flagged as unread

[Peter Chiochetti]

Hi, There is a plugin "mail_log" that you can use to audit what 
users/user agents are doing, probably mail_log_events flag_change is 
helpful?

-- 
peter

Am 2016-12-06 um 10:24 schrieb plataleas:
> Hi Steffen
>
> Thanks for the reply!
>
> - Users are accessing from multiple devices simultaneously
> - Each user has his own mailbox, we do not use shared mailboxes
>
> regards
>
>
>
> On 12/06/2016 10:14 AM, Steffen Kaiser wrote:
>> On Tue, 6 Dec 2016, plataleas wrote:
>>
>>> We experience some unexpected behavior with dovecot. It happens that
>>> emails marked as read get marked as unread (MUA is Thunderbird on port
>>> 143). Unfortunately this happens randomly, reproducing this issue is
>>> difficult. We could not find any pattern, it happens rarely.
>>
>> does your user(s) access these mailboxes from two or more clients
>> simultaneously - either from the same account or as shared mailboxes?
>>
>> -- Steffen Kaiser