XHR failed trying to run Jupyter in Cursor and trying to install suggested extensions Python + Jupyter

Already tried: Python configuration - #2 by davidsam

But I don’t have “cacheUrl” in that file on my installation, just updated Cursor at it prompted me to do so but problem existed before update.

This is critical. No Jupyter?

So when that is searching marketplace for Jupyter I get something at the bottom saying “XHR Failed”

I restarted my computer and now it seems to be working