You are sharing a web scene with a feature layer symbolized with a 3D model marker symbol layer that is larger than the size allowed for uploading. The value parameter refers to the name of the symbol in the legend. If the symbol does not have a legend name, value is not included.
- Choose a different 3D model marker symbol file smaller in size.
- Symbolize the layer without a 3D model marker file.
- If your 3D model marker is not being used as a thematic layer but instead represents a single, large area, such as a building, use the Layer 3D To Feature Class tool to convert your features to a multipatch layer.
- Alternatively, remove the layer if it is not needed.
For more information on authoring feature layers in web scenes, see Operational layers.