Missing right side bar code

I moved some code in the right side bar and can no longer see the ‘About’ section on the dashboard. Can someone please look at this code and perhaps tell me what is missing please. My site is https://www.edubeacon.com

<div id=”outer”>
<ul id=”sidebarwidgeted”>
<?php if ( function_exists(‘dynamic_sidebar’) && dynamic_sidebar(2) ) : else : ?>
<li id=”About”>
<h2>About</h2>
<p>This is an area on your website where you can add text. This will serve as an informative location on your website, where you can talk about your site.</p>