Keep Getting Same Error: "DeveloperError: Element with id "cesiumContainer" does not exist in the document."

Every time I run:

new Cesium.Viewer(‘cesiumContainer’)

I get the same error: DeveloperError: Element with id “cesiumContainer” does not exist in the document.

Is there an easy fix that I am overlooking?

What does your HTML look like? It’s looking for an element with the id=“cesiumContainer” and saying it doesn’t find one.

Cheers,

Alex

Thank you for the response. Cesium plays differently with a React front end, but I was able to figure it out.