3D object feature layers are not supported in ArcGIS Online or ArcGIS Enterprise.
Solution
Create a 3D object scene layer package and upload to ArcGIS Online or ArcGIS Enterprise.
- On the Analysis tab, click Tools .
- In the Geoprocessing pane, search for the Create 3D object scene layer package tool.
- Click to open the tool.
- Select the 3D object feature layer for the Input Dataset parameter.
- In the Output Scene Layer Package parameter, specify a location to output the package.
- Click Run .
The scene layer package is created.
- In the Geoprocessing pane, click the Back button .
- Search for the Share Package tool and click to open it.
- Input the scene layer package created in step 6 for the Input Package parameter.
- Specify a summary and tags.
- Click to enable Publish web layer.
- Click Run .
The package is uploaded and published to your portal.