c[l][k] is not a constructor
<p>I have been trying to remove this Firebug Console Error from last few hours. The error which I am getting is:</p>

<pre><code>c[l][k] is not a constructor
jquery-ui-1.7.1.custom.min.js (line 10)
</code></pre>

<p>Any siggestions would be really helpful. Thank you!</p>
