Dovecot: Mails flagged as read get flagged as unread

[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