[Mailman-Developers] can not post to the list

[Aurelien Bompard]

> Probably last one is because of misconfiguration of
> api_key: SecretArchiverAPIKey ?

If the first URL does not match, it means that HyperKitty is not
activated in the virtualhost for 127.0.0.1.
You should get a message in HyperKitty's logs stating that the
connection was refused because the IP address is not allowed.
You have two options:
- activate HyperKitty for 127.0.0.1
- in HyperKitty's settings file (production.py), edit the
MAILMAN_ARCHIVER_FROM variable to allow you local IP. This IP address
must not change.

Aurélien