Single Event Page Not Loading

I am updating a custom theme created by a company that is now out of business. We have an event today that should be showing up here: http://www.waynehealth.org/about/events/

The event starts at 5:30 pm today and should not be removed from the main events page until after the event has started. We still have people that need to register for the event and can’t. Everything looks fine within the event code itself. Here is the event page: http://www.waynehealth.org/about/events/harvest-your-health-diabetes-fair-2016/

Any suggestions?