RenderingComponentExternProtoDefinitions.x3d using X_ITE

X_ITE X3D Browser   Examples showing use of new X3D Rendering component nodes (IndexedTriangleFanSet IndexedTriangleSet IndexedTriangleStripSet LineSet TriangleFanSet TriangleSet TriangleStripSet), implemented as prototypes for backwards compatibility with VRML 97.   

Display error: X3D model not shown.

Your HTML browser does not appear to support all features required by the X_ITE X3D player!
     Original X3D model: RenderingComponentExternProtoDefinitions.x3d
X3D Examples Archive: https://www.web3d.org/x3d/content/examples/Basic/development/RenderingComponentExternProtoDefinitionsIndex.html

X_ITE Console