title: HTML parsing error in IE8(KB927917)
body: <p>Webpage error details</p>
  
  <blockquote>
    <p>User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727)
    Timestamp: Wed, 18 Jan 2012 05:02:49 UTC</p>
  </blockquote>
  
  <pre><code>Message: HTML Parsing Error: Unable to modify the parent container element before the child element is closed (KB927917)
  Line: 0
  Char: 0
  Code: 0
  URI: http://collaborize.collaborizeclassroom.com/portal/portal/collaborize/site/window?actionEvent=homePage&amp;action=2&amp;fpg=1&amp;unId=umb8N95lhIoXOVKzTTrtcPoCrixd4wMdScQv8mEwqFT962zy3VSh4mzQNeugOWVV&amp;ts=1326862916939&amp;publishUrl=class2&amp;siteName=class2&amp;siteId=20941
  </code></pre>
  
  <p>I get the above problem only when i open and close the browser and log-in for the first time and even though i delete cache,cookies and history and login again i don't get the problem.
  is there something else other than the above that gets deleted when we close the browser because the error only comes when i login the first time after i open the browser</p>