Slider don't work

I use your theme on my website but the slider don’t work in CHrome and work some times in IE. Can you help me? I really love that theme. My web site is :

Thank you!

I find some javascript in a page in widget, remove it and it work. Just try to fin a way to put my javascript code back…
<script src=“” type=“text/javascript”></script>
<div id=“sopfeu-widget-container” data-sopfeu-client=“Saint-Basile” data-sopfeu-lng=“fr_CA” data-sopfeu-media=“28” data-sopfeu-media-bar=“1” data-sopfeu-allow-zone=“1”></div>