Traceback (most recent call last):
File "C:\Users\Administrator\Anaconda3\Scripts\jupyter-notebook-script.py", line 6, in
from notebook.notebookapp import main
File "C:\Users\Administrator\Anaconda3\lib\site-packages\notebook\__init__.py", line 25, in
from .nbextensions import install_nbextension
File "C:\Users\Administrator\Anaconda3\lib\site-packages\notebook\nbextensions.py", line 27, in
from jupyter_core.utils import ensure_dir_exists
ImportError: cannot import name 'ensure_dir_exists'
总是显示这个