Error upon CF7 Submission

I am receiving an error upon submission that is taking me to a blank screen with this URL:

http://www.brilliantdirectories.com/wp-content/plugins/easy-modal/ajax/content.php#wpcf7-f1669-t1-o1

I have tested on a clean WP install and removed all plugins, but still get the same error.

wp_footer() is in place as well.

You can visit my homepage and click on the green button to test this error: START FREE DEMO

Thank you.

http://ww.wp.xz.cn/extend/plugins/easy-modal/