Getting MaxRetryError: HTTPConnectionPool(host=‘0.0.0.0’, port=9004): Max retries exceeded with url: /v1/chat/completions (Caused by NewConnectionError(‘<urllib3.connection.HTTPConnection object at 0x7ff9b01abb50>: Failed to establish a new connection: [Errno 111] Connection refused’))
At the invoke of any llms from notebooks 6 to 8. Looking for any help as I have little time to complete this course.