Inconsistent filtering with debugging

[Christian Wolf]

Hello,

Am 2023-02-24 um 16:16 schrieb dovecot at ptld.com:
> You didn't say either way, so this is a guess.

Sorry, what did you mean?

> Sieve is only ran by Dovecot. If Postfix is configured to deliver mail 
> directly (the default), where Postfix writes the email to drive, then 
> Dovecot never knows delivery happened and doesn't have a chance to run 
> Sieve. Postfix must send the email to Dovecot and let Dovecot save the 
> email to drive in which then Sieve would run. One option to do this is 
> having Postfix deliver to dovecot LMTP.
> 
> https://doc.dovecot.org/configuration_manual/howto/postfix_dovecot_lmtp/

I have in Postfix configured:

virtual_transport = lmtp:unix:private/dovecot-lmtp

The file private/dovecot-lmtp is the socket of dovecot.

So, I am running through LMTP.

Christian