Geeting Bad Request (400)

[Gururaj-Project]

Team,

   I have installed and deployed mailman3 with docker compose file provide with latest images. Containers are up and running. But i am getting "Bad Request (400)" in webpage. Request you to please guide in this issue. Thanks in advance . 

[tazio]

I had the same problem.
It was due to a typo in the SERVE_FROM_DOMAIN=yourdomain env variable, which should be set in your docker compose file.