ValueError: ‘..../agent_toolkits‘ is not in the subpath of ‘/n the subpath of ‘/langchain_corre‘ OR_valueerror isnot subpath

问题描述

在执行from langchain.agents.agent_toolkits import create_python_agent 时报错如下:
ValueError: ‘/home/dell/anaconda3/lib/python3.11/site-packages/langchain/agents/agent_toolkits’ is not in the subpath of ‘/home/dell/anaconda3/lib/python3.11/site-packages/langchain_core’ OR one path is relative and the other is absolute.

解决方法

错误是由于导入的模块create_python_agent已移至langchain_experimental包中
因此将导入语句修改成以下语句即可:

from langchain_experimental.agents.agent_toolkits import create_python_agent
1