Cannot Open JupyterLab in EMR

I am attempting to open a JupyterLab instance on an EMR cluster. When I click Open In JupyterLab the page redirects back to the EMR - AWS Console. The net result is that I cannot run JupyterLab at all in EMR. This seems to have begun this morning around early (3?) AM EST

Specs:

• EMR version 6.3.0 and 6.4.0 have been tried
• Open In JupyterLab and Open In Jupyter have been tried