Overview

If you have installed Python via homebrew then you might get below error on running below jupyter notebook command

jupyter notebook

Error will be

Missing or misshapen translation settings schema:
    HTTP 404: Not Found (Schema not found: /opt/homebrew/Cellar/python@3.10/3.10.12/Frameworks/Python.framework/Versions/3.10/share/jupyter/lab/schemas/@jupyterlab/translation-extension/plugin.json)

Solution

The first is to export the following:

export JUPYTER_PATH=/opt/homebrew/share/jupyter
export JUPYTER_CONFIG_PATH=/opt/homebrew/etc/jupyter

The second is to simply install an earlier version:

python3 -m pip install "notebook<7"

Hope this fixes the issue. Try running “jupyter notebook” command again