[Help Wordpress] Continuous loop?

If I have loop:true the 3rd slide doesn't show any html content and is blank. If I change it from loop:true to loopRewind: true it works fine. I'd like it to loop. Here are my options:

var sliderOptions = ({
  arrowsNav: true,
  loop: true,
  autoHeight: false,
  height: 700,
  keyboardNavEnabled: true,
  controlsInside: false,
  imageScaleMode: 'none',
  slidesSpacing:0,
  imageAlignCenter: false,
  //autoScaleSlider: false,
  arrowsNavAutoHide: true,
  controlNavigation: 'bullets',
  thumbsFitInViewport: false,
  navigateByClick: false,
  autoPlay: false,
  transitionType:'move',
  slidesSpacing:0,
  deeplinking: {
    enabled: false,
    change: false
  }
});

Files are attached. Check out index.html. You'll see the orange slide is different than the others. Thanks.

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help.dimsemenov.com