Hello all,
I'm a blind server administrator living in Italy. I use mailman since 2010 and I was very happy for this list manager.
When was released the version 3 I started to have many problems to configure it.
In this days I installed a new server for my association and I have this problem that I don't know to solve.
The server is a debian bullseye.
I installed mailman3-full from the standard packege.
I'm using nginx as web server.
I configured mailman3 and mailman3-web wit https support.
All is working fine, but if I attempt to subscribe someone it does not work.
I send a subscription e-mail to the address list and I receive correctly the request to confirm subscription. When I reply to the request mailman log gives this error:
requests.exceptions.SSLError: HTTPSConnectionPool(host='localhost', port=443): Max retries exceeded with url: /postorius/api/templates/list/listname.domain/list:user:notice:welcome (Caused by SSLError(SSLCertVerificationError("hostname 'localhost' doesn't match either of 'example.com', 'www.example.com'")))
The strange thing is that I configured a domain list.example.com and in the configuration files I put this domain.
Mailman3-web works fine I can create lists and make settings.
Have you an idea about this issue?
Thanks
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