运行 Lux 库时出现问题 - Jupyter Notebooks

Question

I'm having trouble running the Lux library on my Notebook.

I've tried following the instructions on their README file and looked for answers on Stack, nothing.

Here are my inputs and outputs:

Input 1:

!pip install lux-api
!jupyter labextension install @jupyter-widgets/jupyterlab-manager
!jupyter labextension install luxwidget

Output 1:

Building jupyterlab assets (production, minimized)
Building jupyterlab assets (production, minimized)

Input 2:

!jupyter nbextension install --py luxwidget
!jupyter nbextension enable --py luxwidget

Output 2:

Installing (...) 
Traceback (...) 
PermissionError: [Errno 13] Permission denied: '/usr/local/share/jupyter'
Enabling notebook extension luxwidget/extension...
      - Validating: problems found:
        - require?  X luxwidget/extension

Input 3:

from pydataset import data
import pandas as pd
import lux

Input 4:

df = data('iris')
df

Output 4:

Data table

Empty output after pressing the toggle button

Ps: I have Node.JS installed on my Mac.

Answer 1

It seems that lux rely on '/usr/local/share/jupyter' folder.

My solution was to create a new folder with

sudo mkdir /usr/loca/share/jupyter

After, I changed the permissions with

sudo chmod 777 /usr/loca/share/jupyter

For me, there is not a problem to give access to this folder to other users.

After this, I executed the following two commands:

jupyter nbextension install --py luxwidget
jupyter nbextension enable --py luxwidget

If you used with conda , you want to execute

jupyter labextension install @jupyter-widgets/jupyterlab-manager
jupyter labextension install luxwidget

Some information was extracted from Lux