Images Not Showing

I’ve installed the slider, imported the demo content. Nothing shows up on the page. All I get is the animated loading gif but nothing ever loads. I re-checked to make sure there was image content in the slider. Also created additional sliders with images and nothing works. Please advise.

https://choochooclan.com/surrogate/neat-slider/slider-3/

https://www.ads-software.com/plugins/neat-slider/