EDIT - I cut this snipped out of a split topic as it is in final reference to my posts here.
Well, I had to brute force search and removal of all installed versions and reinstall from scratch… I think I am now running only the latest of both Node.JS & Python.
At least I am fairly sure on the Node.js version as it errored out due to missing my previous Map add in, based on this topic: Using the map with js library - #4 by RemcoJ
@vhymanskyy I guess this Map Widget addition never got officially added in?