On 2/16/26 18:37, msok--- via Mailman-users wrote:
-The URL syntax https://mailman.example.com/mailman3/lists/list-id/confirm/?token=$token
-The error message when tried to add subscriber HTTP Error 400: HTTPSConnectionPool(host='localhost', port=443): Max retries exceeded with url: /postorius/api/templates/list/list-id/list:user:action:subscribe (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1029)')))
What is your setting for POSTORIUS_TEMPLATE_BASE_URL?
How is your Mailman installed? Did you follow <https://docs.mailman3.org/en/latest/install/virtualenv.html>, install packages or install some other way?
-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan