Node.js Error: connect ECONNREFUSED ::1:80 - Troubleshooting Guide

This error message indicates that the program is trying to connect to the localhost on port 80 (::1:80), but the connection is being refused.\n\nThere could be a few reasons for this error:\n- The server you are trying to connect to is not running or is not listening on port 80.\n- There is a firewall or network restriction preventing the connection.\n- The address or port you are trying to connect to is incorrect.\n\nTo troubleshoot the issue, you can try the following steps:\n1. Check if the server you are trying to connect to is running and listening on port 80.\n2. Verify that the address and port you are using to connect are correct.\n3. Make sure there are no firewall or network restrictions preventing the connection.\n4. Try connecting to a different port or address to see if the issue is specific to port 80.\n5. If you are running any proxy or load balancer, ensure that it is configured correctly.\n\nBy following these steps, you should be able to identify and resolve the issue causing the connection to be refused.