[cesium-dev] Error: You cannot apply bindings multiple times to the same element.

The Imagery Adjustment sandcastle example has custom HTML elements, which you can see in the HTML tab in Sandcastle. Those custom elements are bound to a view model using Knockout to provide the GUI for the example. You’ll need to make sure the same HTML elements exist in the other page, or alternatively remove the GUI wire-up code (including the call to applyBindings)