FBXLoader: Invalid material indices break raycasting.

Describe the bug

I’m not sure if it was the model that caused the mistake

fbxLoader.load(
                '/All.fbx',
                (object) => {
                    this.scene.add(object)

                    object.traverse(( child ) => {
                        if ( child.type == 'Group' && ['NAME'].includes(child.name) ) {
//used three.interactive
                            this.interactionManager.add(child)
                            child.addEventListener('click', () => {
                                 console.log('click')
                            })
                        }
                    })
                },

              ....

Screenshots

[jonnywang]

thanks @Mugen87

I will communicate with the designer and verify later

[jonnywang]

https://drive.google.com/file/d/1mSisxqra_77ISP3ltLhikw0QCLjUag7n/view?usp=sharing

name = ‘XJCY’