Using version 10.91 of Portal/Enterprise. I am trying to add a recently created hosted feature layer to a web map in Portal. I have six hosted feature layers, each generated using existing HFLs as templates.
When I add them to a web map, three of them show up and seem to work fine. The other three are not added to the contents and none of the data is accessible. There is no error produced or any pop-up box that indicates there was a problem loading the HFL - they are just not there. I don't know if I made an error in how these layers were created?