When I reopen a project (aprx) made in Pro 3.0 the feature services I built the map from do not display. If I id on the map they do ID however no features are displayed on the map. If I insert a new map, they don't display either.
If I add the features services to a fresh project they do display.
Feature service is from ArcGIS Server 10.7.1 Everything worked fine in ArcGIS Pro 2.9