When I try to publish a building web scene to my local portal (using ArcPro 2.5) I get the following error:
"Your portal does not support publishing web scene layers." Also, see screenshot below.
I have already published my building web scene layers to my AGOL portal, however, since the layers are quite large, they use a lot of credits for storage. So I would prefer to publish them to our local portal and serve them out from there, if possible.
