[python] No distributions at all found for entrypoints (from nbconvert->notebook)

No distributions at all found for entrypoints (from nbconvert->notebook)

如果在 pip install jupyter

出現一些錯誤的話，目前 notebook 版本是 4.2

如果 pip install ipython 也會出現錯誤的話

sudo pip install --upgrade setuptools pip

升級完你的 pip 與 setuptools 應該可以解決大部分的問題

IPython - Development - entrypoints error . . . .
http://python.6.x6.nabble.com/entrypoints-error-td5188980.html