I am attempting to create a 3D Scene in ArcGIS Pro that contains parcels that are extruded based on a specified height value. When panning/zooming, gaps/holes appear throughout the 3D layer. I've searched this issue and it has led me to believe that my "multipatch data contains mixed vertex ordering and incorrect normals", and that I should "ensure the data is authored correctly and does not contain these", but how do I do this?