如何解决Robot Framework中DataDriver的ImportError：无法从pandas.compat导入FileNotFoundError

报错详情 #

鼠标悬停DataDriver库时触发如下错误：

Unresolved library: DataDriver. Error generating libspec: Importing library 'DataDriver' failed: ImportError: cannot import name : "FileNotFoundError" from 'pandas.compat' (C:\Users\myuser\AppData\Local\Programs\Python\Python37-32\lib\site-packages\pandas\compat\__init__.py) Consider adding the needed paths to the "robot.pythonpath" setting and calling the "Robot Framework: Clear caches and restart" action.robotframework

代码截图 #

解决方法 #

• 适配pandas版本：Python3.7不兼容pandas 2.x及以上版本，这类版本已移除pandas.compat模块中的FileNotFoundError导出，安装兼容的1.x版本：

  pip install pandas==1.3.5
  

• 确认DataDriver安装状态：确保robotframework-datadriver已正确安装：

  pip install robotframework-datadriver
  

• 清理缓存并重启：在VS Code中执行Robot Framework: Clear caches and restart操作，刷新库解析缓存。
• 配置Python路径：在VS Code的settings.json中添加Python site-packages路径到robot.pythonpath：

  "robot.pythonpath": ["C:\\Users\\myuser\\AppData\\Local\\Programs\\Python\\Python37-32\\lib\\site-packages"]
  

内容的提问来源于stack exchange，提问作者Rica Jacutina