Ray doesn't work in playground

[Rata_Blanca]

My: Playground
It gives me error: “e is undefined”. What do I do wrong?
Firefox.

Error message

TypeError: e is undefined
    TransformNormalToRef math.vector.ts:2022
    TransformToRef ray.ts:572
    Transform ray.ts:559
    intersectsMesh ray.ts:309
    createScene (index):17
    initFunction (index):40
    _compileAndRunAsync rendererComponent.tsx:309
    O rendererComponent.tsx:40
    notifyObservers observable.ts:324
    onPlay commandBarComponent.tsx:38
    onClick commandBarComponent.tsx:134
    React 11
    unstable_runWithPriority scheduler.production.min.js:18
    React 3

[sebavan]

You forgot a new in front of BABYLON.Vector3

Babylon.js Playground