Ajax upload not working on Joomla 4 / PHP 8

-- HikaShop version -- : 4.6.1
-- Joomla version -- : 4.2.2
-- PHP version -- : 8.0
-- Browser(s) name and version -- : chrome

Hi,

We planned the upgrade for our livesite to Joomla 4 / PHP 8.0.

On the testsite I found a smal bug with the Ajax upload field. On PHP 8 it doesn't add the order to the shoppingbasket. With PHP 7.4 it's working fine. Tried both Ivee template as the default Cassiopeia.

Hi,

I'm not able to reproduce the issue nor on my end nor on your website.
Are you able to reproduce the issue on the link you provided ? Or maybe you switched back to PHP 7.4 ?

Hi,

Yes, just tested again on 3 different computers/Mac/iPhone, same issue. Don't know if I provided the right testlink:

herinneringsbord.nl/naambord-wit-aluminium-met-eigen-foto-1

Hi,

Thank you for the URL. I had tried another product and didn't had the problem there but I do see it on this link.
And I even got the error message when looking at the AJAX request for the add to cart:
i.imgur.com/D5rsX2r.png
Change the line: to: in the file administrator/components/com_hikashop/classes/field.php and it will fix the problem.

We'll add the patch on our end too.

Hi,

Thanks Nicolas, that indeed solved the problem.