Add to wishlist button, wishlist page issue

Hello,

We are working on a Woocommerce based website, it looks like we have some issue with this plugin.

– Inside the category archive woocommerce page we added the “add to wishlist” button via shortcode inside our woocommerce template override files, the button is correctly showing and working for simple product. The issue is with variation product, whenever we try to add a variation product to the wishlist we get a “Product option is not selected!” error. We tried to dig inside public.js file and look at /ti-woocommerce-wishlist/public/addtowishlist.class.php inside “add_to_wishlist” function. It looks like the problems come directly from the AJAX request since there is no “product_variation” or “formvariation_id” correctly set. Do you have any suggestion to help us making this work?

– The wishlist page appears with no css, or at least it looks like since the table is really messy, see: https://postimg.org/image/bfgjovj8x/