Ok, I can't use VSCode since our firewall 'upgrade' so I try to manage my online stuff in a notebook in Pro but i have this weird result:

I'm connecting as the administrator of my organisation and specifically ask for outside_org=False and still I receive a lot of random content.
What's happening here? It doesn't matter if I use import arcpy or from arcgis.gis import GIS; both give the same results.
Thank you for your time,
Bert