I am trying to geocode a list on Sharepoint.
I was following the following instructions from the ESRI site: https://doc.arcgis.com/en/maps-for-sharepoint/foundation-server/prepare-data/geocode-lists-containin...
When I reached the step add the ArcGIS Maps locate workflow (step no.3) and click next the page will load for a long time and ask us to: Please log in to access the item on ArcGIS Online (item).
Upon signing in a message (roughly translated from french) pops up: The ArcGIS localisation workflow assistant fails to extract an access_token from the Sharepoint server for the following reason: timeout.
Any idea why this is happening?