ArcGIS Demographics Reference Layer No Longer Displays - TypeError Returned

Hello, 

I recently built an ArcGIS map that utilizes the 2020 USA Population Density ArcGIS demographics layer that is available in the demographics reference layer menu.  Last week I noticed this reference layer had disappeared from my saved project, and now when I try to add it back to the map it returns this 'TypeError' error message:

I have tried to start a new file to see if there was something corrupted in the original project file, but was unable to get the reference layer to work in a new file.  I have also attempted to test in power bi service versus desktop and neither are working.  I have another colleague that this same issue has now happened with their projects which utilize these reference layers as well.

Is it possible there is an outage between ArcGIS/ESRI and Power BI?  Please help, thanks!