The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Banc des Flandres
POI types: leisure-nature_reserve
OSM data version: 2022-03-31T16:41:57Z
#mapsme

"Night 6 - Samuel’s Parents"
POI has no name
POI types: hwtag-private highway-service-driveway
OSM data version: 2020-07-14T11:22:37Z
#mapsme