On 4/21/24 19:15, Mark wrote:

And the site-owner receives an email with ...

==== Internal Server Error: /mailman3/lists/ DoesNotExist at /mailman3/lists/ Site matching query does not exist. Request Method: GET Request URL: http://<REDACTED-PUBLIC-IPv4-ADDRESS>/mailman3/lists/

The above means you have to add <REDACTED-PUBLIC-IPv4-ADDRESS> to the list of ALLOWED_HOSTS in your Django settings, but see below.

Django Version: 4.2.11 Python Executable: /opt/mailman/venv/bin/python3 Python Version: 3.11.2 ... etc ...

Regarding the second line in the email - my thinking is that it should be looking in "/opt/mailman/mm/var/lists" and not "/mailman3/lists/".

It's talking about the path in the URL, not a path in the file system.

The error doesn't occur if the is no custom "Welcome message" template - ie. the user is sent the default welcome message.

I think you must be setting the custom template via Postorius and your Django setting for POSTORIUS_TEMPLATE_BASE_URL is wrong. It should be set to the scheme and host you use to access Postorius. I.e, if you normally access Postorius via something like https://example.com/mailman3 set

POSTORIUS_TEMPLATE_BASE_URL = 'https://example.com'

It is probably now set as

POSTORIUS_TEMPLATE_BASE_URL = 'http://<REDACTED-PUBLIC-IPv4-ADDRESS>'

-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan