[Dovecot] Sieve (randomly?) flagging messages as \\Seen \\Deleted

[Stephan Bosch]

On 4/4/2014 8:20 PM, Emanuele Balla (aka Skull) wrote:
> On 04/04/14 18:31, Stephan Bosch wrote:

> Also, if there was one defined somehow/somewhere, I'd see something in
> sieve's debug (when trying to open it, compiling, etc), but there's nothing.
>
> I can tell more: searching for a global workaround, in the meanwhile I
> added a sieve_before script (not shown in the config above) doing only this:
>
> require ["imap4flags"];
> removeflag "\\Deleted";
> removeflag "\\Seen";
>
>
> As a result, the problem disappeared for all users... :-|
> (and yeah, the execution of this sieve_before appears in my debug logs, now)

I have no idea what may be going on here. Upgrading may help. If you
can, you should try that first. If it persists, I'd have to add some
more debug logging to get an idea where these flags (or rather this
message state) is generated.

Regards,

Stephan.