chatchat-space / Langchain-Chatchat

Langchain-Chatchat(原Langchain-ChatGLM)基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Llama) RAG and Agent app with langchain
Apache License 2.0
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Error loading punkt: <urlopen error [Errno 111] Connection #70

Closed Shengrun2020 closed 1 year ago

Shengrun2020 commented 1 year ago

运行knowledge_based_chatglm.py,出现nltk报错,具体情况如下: [nltk_data] Error loading punkt: <urlopen error [Errno 111] Connection [nltk_data] refused> [nltk_data] Error loading averaged_perceptron_tagger: <urlopen error [nltk_data] [Errno 111] Connection refused> 请问这是因为网络原因导致的吗,我试了三台机器,直接调用nltk.download(),下载nltk_data都会报错。

imClumsyPanda commented 1 year ago

按照 README 常见问题说明下载保存至本地路径后应该没问题,主要涉及到 nltk_data 不止一个包,请确认不同包都存储到相应位置后可以正常运行。

Shengrun2020 commented 1 year ago

@imClumsyPanda 感谢帮助,已经成功解决了。