[Hikashop] How to resolve Cannot pass parameter 3 by reference?
In case you’re utilizing Hikashop and get the issue with the “Add to Cart” checkout page on PHP 7.3.x, Hikashop 4.x, and blunder subtleties with: “Can’t pass parameter 3 by reference”, it means you’re utilizing old checkout heritage mode on Hikashop 4.x version. From Hikashop 4.x, it moved to a new checkout strategy, straightforward and […]
