Проблема с каруселью на сайте

var $slickSlider = $('#slick-slider');
if ($slickSlider.length > 0){
	$slickSlider.slick({
		dots: true,
		speed: 300,
		slidesToShow: 4,
		slidesToScroll: 4,
		responsive: [
			{
				breakpoint: 1400,
				settings: {
					slidesToShow: 3,
					slidesToScroll: 3
				}
			},{
				breakpoint: 1168,
				settings: {
					slidesToShow: 2,
					slidesToScroll: 2
				}
			},{
				breakpoint: 900,
				settings: {
					slidesToShow: 1,
					slidesToScroll: 1
			}
			},{
				breakpoint: 768,
				settings: {
					slidesToShow: 2,
					slidesToScroll: 2
				}
			},{
				breakpoint: 560,
				settings: {
					slidesToShow: 1,
					slidesToScroll: 1
				}
			}
		]
	});
}