1、问题描述:Pycharm配置Jupyter出现警告: 'allow_root' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
2、解决办法:打开【.jupyter】文件夹下的配置文件【jupyter_notebook_config.py】,并将配置文件中的NotebookApp全部替换为ServerApp即可。
示例:
c.NotebookApp.allow_root = True 替换为 c.ServerApp.allow_root = True
解决问题。