Bad Gateway error after Deployment

I am trying to access my website (hrhub.andasy.dev), but I am getting a Cloudflare error.

The page shows:

  • Browser: Working :white_check_mark:
  • Cloudflare: Working :white_check_mark:
  • Host: Error :x:

Error message:
“The web server reported a bad gateway error (Host Error).”

I would like to know:

  • What is causing this issue?
  • How can I fix the host error?
  • Is this related to my server, DNS, or deployment configuration?

Hi @DieuMerci, can you share your latest logs of your application? When getting this you can check one of these:

  • Is your app listening to ipv6?
  • Is the port defined in andasy.hcl the same as the port your application is listening to?
  • Do you see your app starting correctly in logs using andasy logs