Starts with Image #3 and doesn't slide

Using the latest slider.
Here’s the website i’m adding the slider to:

The slider shows up, but it’s only displaying slide #3 (even though my Slider Settings –> Navigation –> Start with Slide: 1 is enabled and the Slideshow setting is ON.

So, not quite sure what’s going on here. Anyone have any suggestions?

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