- Used Zammad version: Latest (6.4)
- Used Zammad installation type: Package
- Operating system: Ubuntu Server 24.04 LTS
- Browser + version: All (Mostly Vivaldi Stable, tested in Edge/Chrome)
Expected behavior: Reach landing page when accessing https://www.zammad.mydomain.com.
Actual behavior: 502 Bad Gateway when navigating by domain. Works fine if navigating directly to internal IP.
Steps to reproduce the behavior: Umm. Try to go to the URL? This issue hasn’t been resolved, and it never worked as expected.
Ok, so a bit about my environment. I’m self hosting a few different services, and in My DMZ, I have a dedicated Nginx reverse proxy, along with Zammad and a few other services. I can navigate directly to the servers IP in a browser and get the webpage just fine, but I can’t get there when I hit the URL. The conf on my dedicated RP is correct, but I don’t really understand upstream servers to be honest, so any help is appreciated. The only logs I have from NGINX are just connection refused to upstream server.