When sharing a new webmap from Arcgis Pro that contains a certain hosted feature layer, I am now asked every time to update sharing for that layer. The hosted layer is always shared to the same group as the map. This started sometime in the last few months- prior to that the same layer was included in maps created in Pro and shared the same way without an issue.
This doesn't seem to affect the map, but something has happened that doesn't seem correct. Have checked the layer in AGOL many times, it's sharing is set to the same group that the maps are being shared to.
I have experienced the same thing! Very annoying to have to click the confirm or deny every time.