title: Facebook Connect issue in IE., SS component DNB63 has been requested and should not be loaded more than once
body: <p>it occurs after validation of credentials in facebook login-window triggered from facebook connect.</p>
  
  <p>it says Save Device, then throw following Error.</p>
  
  <p>User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; InfoPath.3)
  Timestamp: Fri, 31 Aug 2012 17:47:39 UTC</p>
  
  <p>Message: CSS component DNB63 has been requested and should not be loaded more than once.
  Line: 32
  Char: 1635
  Code: 0
  URI: <a href="https://s-static.ak.fbcdn.net/rsrc.php/v2/yC/r/wn8vcRmqLA6.js" rel="nofollow">https://s-static.ak.fbcdn.net/rsrc.php/v2/yC/r/wn8vcRmqLA6.js</a></p>
  
  <p>did anybody faced this issue earlier?</p>