Error creating message. Connection refused

[stathiw]

I am trying to use this extension on a machine running Ubuntu 18.04.6. I have installed the extension and am able to instantiate it, however, when I send a message to the assistant I am getting an error sending request. I have tried using 0.0.0.0 and a different port but no luck.

$ gh debug-cli
Setting url to http://localhost:8080

Start typing to chat with your assistant...
sparklyunicorn: hello
error creating message: error sending request: Post "http://localhost:8080": dial tcp 127.0.0.1:8080: connect: connection refused