Common issues
Domain Connection Failure
Troubleshooting Curl Failures in Docker
Subdomain on 0.0.0.0
If you need Subdomains to work while using 0.0.0.0 for IPs, You can set an address alias and turn on Domain by Allocation Alias in your node config
Troubleshooting
Most domain connection failures are caused by missing or misconfigured DNS servers for Docker. Fortunately, this is usually a quick fix.
Check Docker DNS Configuration
On your Hydrodactyl host, open the Docker daemon configuration file located at:
/etc/docker/daemon.json
If no DNS servers are specified, this is likely the cause of the issue. You can fix it by adding your preferred DNS servers. For example:
{
"dns": ["8.8.8.8", "1.1.1.1"]
}docker restart <panel-container-name>Then, try your operation again. This should resolve most DNS-related connection failures.