How can I enable popup in SceneView with a WebScene have a portalItem?

[重溪陳]

I created a Web Scene portal item and add a feature layer. I also enable the layer's popups property as below picture.

The popup is not working in below javascript API code. How can I do for let the popup working as protal server Webscene view?

<script src="https://js.arcgis.com/4.16/"></script>
<script>
 require(["esri/views/SceneView", "esri/WebScene","esri/config"], function (
 SceneView, WebScene, esriConfig) {
 var titleDiv = document.getElementById("titleDiv");
 esriConfig.portalUrl="https://cit183x.xxx.edu.tw/portal";
 
 var scene = new WebScene({
 portalItem: { id: "540xxx6d5fd432fa4ba3dd64eca801d" }
 });
 
 var view = new SceneView({
 map: scene,
 container: "viewDiv"
 });

 });
 </script>
 

[BrentGrossman]

I'm having the same problem. Is it possible for a WebScene based on a portalItem to show popups? They're definitely enabled on the feature layers, and I can get them to pop up when I open the WebScene in Scene Viewer online.

[JackFanZhang]

maybe a bit late. I had the same issue but fixed by set the following to sceneView object

sceneView.popup.defaultPopupTemplateEnabled = true;