MEC Booking Error When clicking "Next"

Hey! I’m trying to figure out what’s going on with this website and something is off. When I click on an event and go to register and buy a ticket for the event, it bugs out. I will click on “next” and nothing happens. I do see an internal 500 error in the chrome console but I can’t figure it out.

I’ve updated the theme, wordpress, and all plugins. I even did a plugin conflict test and deactivated all of them. The issue still remains. Any ideas?

https://wordpress-861512-5166739.cloudwaysapps.com/events/skills-class-corn-chowder-soup-w-chef-ryan/

Hello @RinardMedia,

Thanks for writing in! Please make sure that all the plugins are up to date. I found out that your MEC plugin is 7.16.0 and the latest available version is 7.18.0. You can check out the latest compatible versions here:

Best Regards.