For correct functioning, after enabling the plugin, a “Wishlist” page is generated on WordPress: it includes the “[yith_wcwl_wishlist]” shortcode that provides the insertion of the table of all products added to the wishlist.
You can show the wishlist on any page of your site, different from the one selected by default, by choosing it from “Wishlist Page” field of the plugin section Wishlist page options.
Please note: the page you choose to use as a “wishlist” page must necessarily include the “[yith_wcwl_wishlist]” shortcode.
In case you had issues to display the “wishlist” page, regenerate the permalinks.