Sequence.js滑块无法自动播放？

Question

我的序列滑块将不会自动播放，并且我无法弄清丢失的内容！我不使用滑块上的动画。 HTML是这样的：

            <div class="seq-screen">
              <ul class="seq-canvas">
                    

                <li class="seq-step1" id="step1" style="background-image: url('slide3.jpg'); background-size: cover;">
                
                  <div class="seq-content">
                
                    <h2 class="title">We source the best mortgage products</h2>
                                            <a class="button greenbg" href="#" target="_blank" >Call us Now</a>
                      <a class="button bluebg" href="#" target="_blank" >Start Online</a>
    
                </div>
                </li>

            

                <li class="seq-step2" id="step2" style="background-image: url('slide1.jpg'); background-size: cover;">
                
                  <div class="seq-content">
                
                    <h2 class="title">Independent Mortgage Brokers</h2>
                                                    <h3 class="clear">Expert, friendly advice tailored to you</h3>
                                            <a class="button greenbg" href="#" target="_blank" >Call us Now</a>
                      <a class="button bluebg" href="//sequencejs.com/" target="_blank" >Start Online</a>
    
                </div>
                </li>

                

              </ul>
            </div>

            <ul rel="sequence" class="seq-pagination" role="navigation" aria-label="Pagination">
                              <li><a href="#step1" rel="step1" title="Go to slide 1">Powered by Sequence.js</a></li>
                              <li><a href="#step2" rel="step2" title="Go to slide 2">Powered by Sequence.js</a></li>
              
            </ul>
          </div>

Javascript（控制台中未显示任何错误）：

    jQuery( document ).ready(function() {
       var sequenceElement = document.getElementById("sequence");
       var options = {
       animateCanvas: false,
       cycle: false,
       autoPlay: true,
       autoPlayInterval: 500
     };
      var mySequence =  sequence(sequenceElement, options);
     });

我已包含所有相关文件，并且滑块可与导航按钮一起使用，但不会自动播放。谁能帮我？预先感谢！