delivery_status_notification and bounce adress format not present in sympa_transport

[Cyrille37]

Hi

env: Sympa 6.2.66 (Ubuntu 22.04.5 LTS) et Postfix 3.6.4.

When delivery_status_notification is on, then bounced messages come from bounce+...@liste.net but this format is not present in sympa_transport. So bounced messages are not stored and not visible is error management.

Full from example:

 from=<bounce+abc.xyz==a==laposte.net==arren37==76495@listes.comptoir.net>

sympa_transport only have:

#--- pouet@listes.comptoir.net: list transport map created at 24 Mar 2025
pouet@listes.comptoir.net sympa:pouet@listes.comptoir.net
pouet-request@listes.comptoir.net sympa:pouet-request@listes.comptoir.net
pouet-editor@listes.comptoir.net sympa:pouet-editor@listes.comptoir.net
#pouet-subscribe@listes.comptoir.net sympa:pouet-subscribe@listes.comptoir.net
pouet-unsubscribe@listes.comptoir.net sympa:pouet-unsubscribe@listes.comptoir.net
pouet-owner@listes.comptoir.net sympabounce:pouet@listes.comptoir.net

Nota:

• I had to disable delivery_status_notification on 58 lists to retrieve email error reporting.
• previous discussion: des bounces remontent, d'autres pas #1947
• related issues: VERP feature should be disabled #1246

Thanks & cheers 💌

[ikedas]

Solved in #1947.

[Cyrille37]

Yes solved with #1947 (reply in thread)

The file transport.sympa was missing, I only had the sympa_transport which is not sufficient.

Thanks @ikedas 💌