ImportError: cannot import name 'ensure_dir_exists'

Question

I update the Jupyter notebook from the old version to latest 5.3.1. However, when I try to launch the notebook from anaconda, it throws an import error: I tried to remove an

Answer 1

I've met the same problem when I use ipython notebook .

After I tried upgrade jupyter, then I tried reinstall the ipython. The import error seem fixed.

pip3 uninstall ipython

pip3 install ipython