These errors indicate that there is an issue with the proxy server attempting to forward requests from localhost:8080 to http://localhost:7788. Specifically, the connection is being refused (ECONNREFUSED).
This could be caused by a few different things:
- The server running on http://localhost:7788 may not be running or may have crashed.
- The server may be running, but is not listening for connections on the specified port.
- There may be a firewall or network configuration issue preventing the connection.
To resolve this error, you should check that the server running on http://localhost:7788 is up and running correctly, and that it is configured to listen for incoming connections on the correct port. You should also check any relevant firewall or network settings to ensure that traffic can flow between localhost:8080 and http://localhost:7788.