Troubleshooting Loading JSON Model

Questions
,
5

Updated three.js and all loaders, getting the error

THREE.Object3D.add: object not an instance of THREE.Object3D. Object
add @ three.js:8163

from

var loaderGLTF = new THREE.GLTFLoader();  
loaderGLTF.load(
    "Resources/Earth3/iss.gltf",
    function(object) {
        scene.add(object);
    }
);

Got the fbx loader to work, but whenever I attempt to create a mesh from the imported geometry the model disappears with no error. FBX code posted below.

var loader = new THREE.FBXLoader();
loader.load( 'Resources/Earth3/iss3.fbx', function ( geometry ) {
    var basicMaterial = THREE.MeshBasicMaterial({
            color: 0xff0000
        })
    var issMesh = THREE.Mesh(geometry, basicMaterial);
    console.log(issMesh.position);
    scene.add(issMesh);
} );