Jupyter on the web won't load

Description of the issue
Jupyter won’t load in Udacity.

I get this error:

Connection failed
A connection to the notebook server could not be established. The notebook will continue trying to reconnect. Check your network connection or notebook server configuration.

Exact URL of the website in question
You won’t be able to access the pages without a membership, but here is a url:


Here is a screenshot:

Did the issue present with default Shields settings? [Default states are: Block: Ads/Trackers, 3rd Party Cookies, 3rd Party Fingerprinting Allow: Encrypt Connections enabled (HTTPS), Scripts] (yes/no)

Yes, but it shows a different error related to 3rd party cookies:

Does the site function as expected when Shields are turned off? (yes/no)

No. See 1st screenshot above.

Is there a specific Shields configuration that causes the site to break? If so, tell us that configuration. (yes/no)


Does the site function as expected when using Chrome? (yes/no)

What Operating System and Brave version/Build are you using when you encounter the issue?(See the About Brave page in the main menu)

OS X 10.14.5
Version 0.65.121 Chromium: 75.0.3770.100 (Official Build) (64-bit)

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