I'm getting : `Failed to fetch Ollama models: [Errno 111] Connection refused ` Following the troubleshooting here and everything looks good, but Onyx can't access it ?! https://markaicode.com/fix-ollama-api-connection-refused-error-troubleshooting/ ``` # curl http://127.0.0.1:11434/api/version {"version":"0.11.4"} ```