Dear Wietse,
On 24.02.23 22:57, Wietse Venema wrote:
You need to configure the Postfix LMTP client that it is doing final
delivery (LMTP does not assume that every delivery is final, they
could be to a content filter instead).
Either in master.cf:
lmtp unix .. .. .. .. .. lmtpd flags=DORX
^^^^^
I suppose this should be changed to "lmtp", shouldn't it?
Best regards,
Peter
Or in main.cf (obsolescent feature):
lmtp_assume_final = yes
Do "postfix reload" after changing the configuration.
Don't mess with delivery status filters.
Wietse