[SOLVED] No closing tag for <div> tag in right sidebar

Hello Bytes For All;

We're just now starting a new website. I installed the Atahualpa ver. 3.7.10 on the new website.

Here's the link:
http://www.spsforms.com/

Line 271 does not have a closing tag for a <div> tag. Here's the code snippet:

<div id="linkcat-99" class="widget widget_links"><div class="widget-title"></div>

I was wondering if somebody might suggest a fix.

Thanks.