error_code=None error_message='Invalid URL (POST /v1/engines/gpt-3.5-turbo-instruct/chat/completions)' error_param=None error_type=invalid_request_error message='OpenAI API error received' stream_error=False 2024-03-12 07:48:41,406 |ERROR| llm_service.py.llm_answer - AnyIO worker thread: ERROR Invalid URL (POST /v1/engines/gpt-3.5-turbo-instruct/chat/completions)