PHP Notice: Undefined variable: cookie_value

-- HikaShop version -- : 4.2.2
-- Joomla version -- : 3.9.15
-- PHP version -- : 7.3.6

Hey,

When contacting the webhost on another issue, they also noticed this issue in the error_log.
Although they don't believe it's releated to that other issue they wanted to let me know.

The issue is:
PHP Notice: Undefined variable: cookie_value in /home/public/sites/www.blahblah.com/components/com_hikashop/views/product/tmpl/listing_div.php on line 89, referer: HT TP://blahblah.com/
(I put a space there to not get an url)

Maybe you know what this means and how to solve it.

Thank you.
Wim

Hi,

To solve that, I would recommend updating to HikaShop 4.2.3 which was released last week.
As the update via the Joomla update system is not yet available, you can update by downloading the install package of the latest version on our website and installing it on yours.