Welcome to our Support Portal › Forums › WooCommerce Personalized Product Options Manager (PPOM) › PPOM Fields PopUp Field Showing Double › Reply To: PPOM Fields PopUp Field Showing Double
I got the issue, due to WC updates
woocommerce_before_add_to_cart_button hook is moved to new location in
But theme’s templates are not updated and it has same hook in old template. So you need to update your theme woocommerce templates.