Proxy Error: ETIMEDOUT - Troubleshooting Guide

This error message indicates that there was an issue with the proxy server while trying to forward a request from '192.168.147.110:8081' to 'http://192.168.101.48:8080/'. The error specifically mentions an 'ETIMEDOUT' error, which means the connection timed out.

To troubleshoot this issue, you can try the following steps:

1. Check the network connectivity between the two IP addresses ('192.168.147.110' and '192.168.101.48') to ensure they can communicate with each other.
2. Verify that the destination server ('192.168.101.48:8080') is up and running, and that it's properly configured to accept incoming requests on port '8080'.
3. Check if there are any firewall rules or security configurations that might be blocking the connection between the proxy server and the destination server.
4. Ensure that the proxy server is correctly configured to forward requests to the correct destination ('192.168.101.48:8080').
5. Check the logs of both the proxy server and the destination server for any additional error messages or clues about the cause of the timeout.

By following these steps, you should be able to identify and resolve the issue causing the proxy error.