Hello @digitalphoneonline and @galenashop, Repon and I have gone through the plugin functions in fine detail, including the TI WooCommerce Wishlist being active and other typical plugins associated with WooCommerce, and we cannot find or generate any errors.
Out of 2,000 plugin users, with only two reporting issues, it is likely you have other factors in play, possibly another plugin that is in conflict. The Hide Cart plugin doesn’t work well alongside other WooCommerce cart third-party plugin customization. The conflicts can be diverse and difficult if not impossible to remedy.
Since WordPress Repository doesn’t allow support to ask of site access, nor for users to share them, I can only direct you to search Repon Hossain out on Upwork where you can hire him to assist you further. In that arena, he can request access and assist without restrictions. His prices are very fair and he is very good.
Sorry we can’t do more in this limited environment. Thanks.