DuckDNS - It's not just me - it's you!

Configuration
39

The code I posted is the error, not my configuration as such.
Your duckdns config is formatted as far as I understand ‘correctly’, but the NGINX config is not.

My config is entered as follows:

{
  "domain": "xxxxxxx.duckdns.org",
  "certfile": "fullchain.pem",
  "keyfile": "privkey.pem",
  "hsts": "max-age=31536000; includeSubDomains",
  "cloudflare": false,
  "customize": {
    "active": false,
    "default": "nginx_proxy_default*.conf",
    "servers": "nginx_proxy/*.conf"
  }
}

The log reads clean:
[19:44:18] INFO: Running nginx…

But i can’t access home assistant when connected to my local network. The only connection that works is remote connection.
If I change my configuration.yaml so that “http:” is commented out as per your step 12 (ie add the #) it works locally, but I can’t access remotely.

Remote access config only

http:
  base_url: xxxxxxx.duckdns.org
  ssl_certificate: /ssl/fullchain.pem
  ssl_key: /ssl/privkey.pem

Local access config only:

#http:
  #base_url: xxxxxxx.duckdns.org
  #ssl_certificate: /ssl/fullchain.pem
  #ssl_key: /ssl/privkey.pem

Thanks for your assistance, it’s really appreciated and I know from your first few posts in this topic, you were suffering before it worked.