Issue:

When clicking "Individual Product Settings" from the Fancy Product Designer sidebar widget in a WooCommerce Product Admin Page, it launches a modal box that is transparent and not viewable or usable.

Possible causes to trouble shoot:

• Godaddy Wordpress Hosting
  
• Avada/Fusion Core or Builder
  
• WooCommerce Variation Swatches and Photos Plugin

This happens even when using a generic Wordpress theme and no other plugins, my suspicion is that it is Godaddy Wordpress Hosting.

Fix:

wp-content/plugins/fancy-product-designer/admin/css/admin.css

Comment out lines 1097 & 1098

/********************************
**** MODAL WINDOW ****************
********************************/

.fpd-admin-modal-wrapper {
	position: fixed;
	background: rgba(0,0,0,0.7);
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 100000;
	overflow-y: auto;
	visibility: hidden;
	opacity: 0;
/**
	-webkit-transition: all 200ms ease-out;
	transition: all 200ms ease-out;
**/
}

thanks, should be useful for anyone with this issue!