FBXLoader fails to load .fbx file, cannot read property 'a' of undefined

[trusktr]

Description

Here's a file that Autodesk FBX Review can load successfully:

https://rawcdn.githack.com/trusktr/assets/dfc15ee3b65b57b7d5d696f6d2d3ab60a2fce536/models/chloe.fbx

Reproduction steps

Open the codepen and see this error:

Uncaught TypeError: Cannot read properties of undefined (reading 'a')
    at GeometryParser.parseVertexColors (FBXLoader.js:2382:35)
    at GeometryParser.parseGeoNode (FBXLoader.js:1788:25)
    at GeometryParser.genGeometry (FBXLoader.js:1685:24)
    at GeometryParser.parseMeshGeometry (FBXLoader.js:1675:15)
    at GeometryParser.parseGeometry (FBXLoader.js:1616:17)
    at GeometryParser.parse (FBXLoader.js:1590:22)
    at FBXTreeParser.parse (FBXLoader.js:199:44)
    at FBXLoader.parse (FBXLoader.js:175:59)
    at Object.onLoad (FBXLoader.js:116:19)
    at three.core.js:43848:38

Code

import {FBXLoader} from 'three/examples/jsm/loaders/FBXLoader.js'

const fbxUrl = 'https://rawcdn.githack.com/trusktr/assets/dfc15ee3b65b57b7d5d696f6d2d3ab60a2fce536/models/chloe.fbx'
const model = await new FBXLoader().loadAsync(fbxUrl)
console.log(model)

Live example

https://codepen.io/trusktr/pen/bNdoRjV?editors=0010

Screenshots

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Version

r176

Device

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Browser

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OS

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