Compatibility With WooCommerce Bookings

Hi,
I am using both YITH Woocommerce Product Add-On and Woocommerce Bookings plugin together.

I am also using the template Divi.
If I select the product as Bookable; add ons stop displaying on the product page.

They display properly with a simple product and work properly but not with Booking type.

How can I resolve this? Where to begin?

The page I need help with: [log in to see the link]