基于知识库的机器人示例运行报错

[Andrew_peng]

用的默认参数，没做任何更改。
好像是依赖库近期的更新导致 https://github.com/jerryjliu/llama_index/releases?page=1
报错信息如下

[<ipython-input-9-039079498604>](https://localhost:8080/#) in construct_index(directory_path)
     21     documents = SimpleDirectoryReader(directory_path).load_data()
     22 
---> 23     index = GPTSimpleVectorIndex(
     24         documents, llm_predictor=llm_predictor, prompt_helper=prompt_helper
     25     )

[/usr/local/lib/python3.9/dist-packages/gpt_index/indices/vector_store/vector_indices.py](https://localhost:8080/#) in __init__(self, nodes, index_struct, service_context, text_qa_template, simple_vector_store_data_dict, **kwargs)
     92         )
     93 
---> 94         super().__init__(
     95             nodes=nodes,
     96             index_struct=index_struct,

[/usr/local/lib/python3.9/dist-packages/gpt_index/indices/vector_store/base.py](https://localhost:8080/#) in __init__(self, nodes, index_struct, service_context, text_qa_template, vector_store, use_async, **kwargs)
     56         self.text_qa_template = text_qa_template or DEFAULT_TEXT_QA_PROMPT
     57         self._use_async = use_async
---> 58         super().__init__(
     59             nodes=nodes,
     60             index_struct=index_struct,

TypeError: __init__() got an unexpected keyword argument 'llm_predictor'

[xifengxx]

我试了一下也是报错：

---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
[<ipython-input-19-92a7906c98e5>](https://localhost:8080/#) in <cell line: 1>()
----> 1 construct_index('Jimmy-Newsletter-Corpus')

2 frames
[/usr/local/lib/python3.9/dist-packages/gpt_index/indices/vector_store/base.py](https://localhost:8080/#) in __init__(self, nodes, index_struct, service_context, text_qa_template, vector_store, use_async, **kwargs)
     56         self.text_qa_template = text_qa_template or DEFAULT_TEXT_QA_PROMPT
     57         self._use_async = use_async
---> 58         super().__init__(
     59             nodes=nodes,
     60             index_struct=index_struct,

TypeError: __init__() got an unexpected keyword argument 'llm_predictor'

[weeky周]

我也是 需要自行下载到本地试试嘛

[Jimmy Wong]

抱歉，这两天在更新 Midjourney 的教程，待我发布完，我来看看这个问题。

[Jimmy Wong]

问题重复：#36