APIError: HTTP code 200 from API ("{\"rate_limit_usage\": {\)
Labels: name: auto:bug, name: area: models

### System Info

APIError: HTTP code 200 from API ("{\"rate_limit_usage\": {\)

File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/streamlit/runtime/scriptrunner/script_runner.py", line 541, in _run_script
    exec(code, module.__dict__)
File "[...]/gitlab/run_finQA_webUI.py", line 158, in <module>
    generate_answer(clicked)
File "[...]/gitlab/run_finQA_webUI.py", line 123, in generate_answer
    response = rq_agent.finQAinConversation(user_query, callbacks=[stream_handler])
File "[...]/gitlab/report_query/report_query.py", line 187, in finQAinConversation
    response = self._convR_qa(query, callbacks=callbacks)
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/base.py", line 306, in __call__
    raise e
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/base.py", line 300, in __call__
    self._call(inputs, run_manager=run_manager)
File "[...]/gitlab/report_query/custom_intention_chain.py", line 131, in _call
    answer = self.combine_docs_chain.run(
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/base.py", line 506, in run
    return self(kwargs, callbacks=callbacks, tags=tags, metadata=metadata)[
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/base.py", line 306, in __call__
    raise e
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/base.py", line 300, in __call__
    self._call(inputs, run_manager=run_manager)
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/combine_documents/base.py", line 119, in _call
    output, extra_return_dict = self.combine_docs(
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/combine_documents/stuff.py", line 171, in combine_docs
    return self.llm_chain.predict(callbacks=callbacks, **inputs), {}
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/llm.py", line 257, in predict
    return self(kwargs, callbacks=callbacks)[self.output_key]
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/base.py", line 306, in __call__
    raise e
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/base.py", line 300, in __call__
    self._call(inputs, run_manager=run_manager)
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/llm.py", line 93, in _call
    response = self.generate([inputs], run_manager=run_manager)
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chains/llm.py", line 103, in generate
    return self.llm.generate_prompt(
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chat_models/base.py", line 469, in generate_prompt
    return self.generate(prompt_messages, stop=stop, callbacks=callbacks, **kwargs)
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chat_models/base.py", line 359, in generate
    raise e
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chat_models/base.py", line 349, in generate
    self._generate_with_cache(
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chat_models/base.py", line 501, in _generate_with_cache
    return self._generate(
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chat_models/openai.py", line 357, in _generate
    return _generate_from_stream(stream_iter)
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chat_models/base.py", line 60, in _generate_from_stream
    for chunk in stream:
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/langchain/chat_models/openai.py", line 326, in _stream
    for chunk in self.completion_with_retry(
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/openai/api_resources/abstract/engine_api_resource.py", line 166, in <genexpr>
    return (
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/openai/api_requestor.py", line 693, in <genexpr>
    self._interpret_response_line(
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/openai/api_requestor.py", line 755, in _interpret_response_line
    raise error.APIError(

Seems like this error just appears starting from oct 12. The answer can be directly generated with an HTTP code 200 in Openai response, but an error appears at the end of generation. @hwchase17 

### Who can help?

_No response_

### Information

- [X] The official example notebooks/scripts
- [ ] My own modified scripts

### Related Components

- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ] Document Loaders
- [ ] Vector Stores / Retrievers
- [ ] Memory
- [ ] Agents / Agent Executors
- [ ] Tools / Toolkits
- [ ] Chains
- [ ] Callbacks/Tracing
- [ ] Async

### Reproduction

answer = self.combine_docs_chain.run(
    input_documents=docs, callbacks=_run_manager.get_child(), **new_inputs
)

### Expected behavior

No error happens.