Add to wishlist doesn't work

-- HikaShop version -- : 2.6.1
-- Joomla version -- : 3.5.0

Hi,

Add to wishlist button doesn't work - no items added to wishlist. The customer is logged in.
And no popup as well - popup of adding to wishlist / popup of adding to cart
How to fix it?

Many thanks

UPD: seems that all popups don't work - no way to change the address in checkout out e.g.

Hi,

For the popups please try to change the "popup mode" option in Configuration > Display.
Regarding the wishlist, please give us a screenshot of your wishlist settings.

Are you connected when trying to add to wishlist ? If not, it's normal a guest can't use the whishlists but a message should be displayed. Does your template support the system messages ?