Products not adding to cart

-- url of the page with the problem -- : website
-- HikaShop version -- : Most recent
-- Joomla version -- : 3.1
-- PHP version -- :5.2.1
-- Browser(s) name and version -- : firefox most recent

products are not adding to the shopping cart or the shopping cart is not updated what could be the problem? the english version of the website works perfectly but it is not a multilingual website

Hi,

Please check that you do not have some cache system activated.

Regards,

thank you, I had it on progressive chaching I turned it off and now it works perfectly!