Hi, cozzette. I’m sorry to hear that you’re having this issue.
Let me walk you through a couple of troubleshooting steps that I’d appreciate you trying.
First, it would be a good idea to deactivate all three plugins that we’re working with: The Events Calendar, WooCommerce, and WooCommerce Tickets. Once they’re all deactivated, please reactivate them one-by-one in this order:
1. The Events Calendar
2. WooCommerce
3. WooCommerce Tickets
Also, I notice that you’re using an old version of our plugins. It’s a good idea to make sure that you’re running the latest version of all of your plugins. Please look into updating to see if that makes a difference. 🙂