Product Options (Checkbox selection method ) do not move to checkout

Hi,

I'm not able to reproduce the problem on my end. I'm able to add several choices of the same option using the checkbox display mode and they display fine on the checkout.
Please check with the default template of Joomla as the issue might be linked to a view override you have on your end which might be based on an old version of HikaShop which didn't support that checkbox display mode for options.
Also, make sure that you have the "add to cart legacy" setting deactivated in the HikaShop configuration as the legacy add to cart system doesn't support that either.

Hi,

I found the issue. That's because you're using at the same time dropdown options and checkbox options on the same products. Because of that, there is a conflict between the two types of options.
Try changing the line:

$map = 'hikashop_product_option['.$i.']';

$map = 'hikashop_product_option[]';