Jupyter Notebook 500 : Internal Server Error

Question

I want to learn how to use Jupyter Notebook. So far, I have managed to download and install it (using pip), but I\'m having trouble opening it.

I am opening it by ty

Answer 1

I had this issue as of 22/03/2019, and what worked for me was updating conda and then upgrading jupyter using pip:

conda update --all
pip install jupyter --upgrade