kepler-mapper Plotlyviz not working in jupyter notebook

I'm trying the circle example in the jupyter notebook using the examples notebook. I haven't changed anything in the notebook. All the cells run without error, but I don't get a visualization output(or any output ) from the last cell. Also, my bash shell running jupyter notebook doesn't show any error or message.

OS: ubuntu-16.04 python: 3.6.7 python-packages:- kmapper: 1.2.0 plotly: 3.7.0 python-igraph: 0.7.1 networkx: 2.2 ipywidgets: 7.4.2 notebook: 5.7.6

What should I do? Where should I look for errors?

Mar 15 '19 08:03 asdspal

Hmm, that's weird. I would try resetting the kernel.

After that, I would look at the console log to see if there are any errors there. You can do this by right-clicking, selecting "Inspect element". In most browsers, it will open up a developer pane showing you the raw HTML. there should then be a tab that says "Console" which will show any errors.

Mar 15 '19 19:03 sauln

Thanks for pointing me in the right direction. I checked the browser's dev console and found that plotlywidget is missing. I installed the plotlywidget and it's working now.

Mar 16 '19 06:03 asdspal