Custom field not recording post checkout

-- HikaShop version -- : 2.6.4
-- Joomla version -- : 3.5.1
-- PHP version -- : 5.4.0
-- Browser(s) name and version -- : Firefox
-- Error-message(debug-mod must be tuned on) -- : No show

I create a custom field for each product and i write something on it before i add to the card, but the text on show at the check out page and invoice page. please help thank you

Hi,

Try this:
- Download the install package of HikaShop Business on our website via the menu My account>My subscriptions
- Install it on your website
- Edit the custom field and save its settings
- Try again and it should hopefully work properly. If not, please provide a link to the page.