Date Picker not activating

Date Picker for the date field isn't showing up. It stopped working after I updated the Gravity Forms plugin to the most recent version. The preview is working, the live form isn't.

Apparently, the img tag below isn't being generated on the live form:

<img class="ui-datepicker-trigger" src="http://forms.willowcreek.org/wp-content/plugins/gravityforms/images/calendar.png" alt="..." title="...">

Here's a link to the page:

http://forms.willowcreek.org/update-your-address/

I've disabled all plugins and it still doesn't work. Any help would be much appreciated.

Hi there, I had the same issue, think it's because jQuery has stopped supporting the $.browser()api method, so if your theme is calling the latset version this could be the problem. I fixed this by enqueing a nifty script called jQuery migrate which enables deprecated methods. This is the script I put in my functions.php file (you can load it elsewhere depending on your theme:

<?php
if (!is_admin()) {
wp_register_script('jquery-migrate', ("http://code.jquery.com/jquery-migrate-1.1.0.min.js"), false, 'latest', false);
wp_enqueue_script('jquery-migrate');
}
?>

Thank you @Mulegoat for the solution! I had the same problem with jQuery v1.9.1 Seems to be working now with the migrate script. Although, the styles don't seem to come through (but that's different problem).

Dasha