update gravity forms, embed form not working

I have been using colorbox and for over a year now as a "popup" for my clients sites like this:

<div id='form-popup'>
<div id='form'>
<?php echo do_shortcode('[gravityform id="2" name="Inquiry about this item" title="false" description="false" ajax="true"]'); ?>
</div>
</div>

updated gravity forms today, url:
http://antiquetemplates.com/product/marble-top-italian-console/
"inquire about this item" does not work.
version 1.6.2, works fine, url for a client
http://aufildeleauantiques.com/period-15th-16th-century-renaissance-trunk/