VAT display

-- url of the page with the problem -- : mywebsite.com/mypage
-- HikaShop version -- : 2.2.3
-- Joomla version -- : 2.5.19
-- PHP version -- : x.x.x
-- Browser(s) name and version -- : XXXXX x.x.x
-- Error-message(debug-mod must be tuned on) -- : Error_message

From the beginning was everything OK, but something changed later, I can´t figure out the reason. I can not display the VAT any longer on the Invoice or shop. When I am changing "Show taxed prices" to "Show both" the result will be taxed prices on both places.
What did I wrong?

Hi,

Thanks to update your version of HikaShop, there was some bug fix, that could solve your problem.

Hi, I get this answer: You have the latest stable version of HikaShop Starter: 2.2.3
How can I update?

Hello,
The solution will be to directly download the last Hikashop version through our website and install it again.

You don´t mean it. Have I start again from the very beginning or can I save my products in any way?