Hi, i was using Version 3.6.2 fancy product designer with woocommerce Version 3.2.6, and i create new product business card using demo it seem i cant add to cart. if i click add to cart it just refresh without adding it to the cart.
Probably a server issue. Take a look at your the output in your browsers development console (or send a link to a page with the issue - either in here or privately over a support ticket).
Hi good day
Version 3.6.2 fancy product designer with woocommerce Version 3.2.6
and it does not start the customization button.