Error on checkout in PHP8

-- url of the page with the problem -- : tasteofport.dk/shop/kurv
-- HikaShop version -- : 4.4.4
-- Joomla version -- : 3.10.4
-- PHP version -- : 8.0

Hi

Just tried switching to PHP8, but when I want to check out, I get an error:

current(): Argument #1 ($array) must be of type array, null given

Any advice?

Regards
Thomas

Hi,

First, activate the "debug system" setting of the Joomla configuration. Then, reproduce the error. It will give more information which will help us understand what's going on so that we can tell you what to do.

Thanks, I have set it to Development, but I don't see more info?

Hi,

The the "debug system" setting is a "yes/no" choice, not a dropdown. You must not be looking at the correct setting.
Please check again.

Sorry, got it mixed up with Error Reporting ...

Now I see this:

current(): Argument #1 ($array) must be of type array, null given
/var/www/vhosts/tasteofport.dk/httpdocs/plugins/hikashop/awocoupon/awocoupon.php:208
Call stack
# Function Location
1 () JROOT/plugins/hikashop/awocoupon/awocoupon.php:208
2 current() JROOT/plugins/hikashop/awocoupon/awocoupon.php:208
3 plgHikashopAwoCoupon->onHikashopAfterDisplayView() JROOT/libraries/joomla/event/event.php:70
4 JEvent->update() JROOT/libraries/joomla/event/dispatcher.php:160
5 JEventDispatcher->trigger() JROOT/libraries/src/Application/BaseApplication.php:108
6 Joomla\CMS\Application\BaseApplication->triggerEvent() JROOT/administrator/components/com_hikashop/helpers/helper.php:2608
7 hikashopView->display() JROOT/components/com_hikashop/views/checkout/view.html.php:53
8 CheckoutViewCheckout->display() JROOT/libraries/src/MVC/Controller/BaseController.php:664
9 Joomla\CMS\MVC\Controller\BaseController->display() JROOT/administrator/components/com_hikashop/helpers/helper.php:2308
10 hikashopController->display() JROOT/components/com_hikashop/controllers/checkout.php:65
11 checkoutController->display() JROOT/components/com_hikashop/controllers/checkout.php:213
12 checkoutController->show() JROOT/libraries/src/MVC/Controller/BaseController.php:702
13 Joomla\CMS\MVC\Controller\BaseController->execute() JROOT/administrator/components/com_hikashop/helpers/helper.php:2286
14 hikashopController->execute() JROOT/components/com_hikashop/hikashop.php:88
15 require_once() JROOT/libraries/src/Component/ComponentHelper.php:402
16 Joomla\CMS\Component\ComponentHelper::executeComponent() JROOT/libraries/src/Component/ComponentHelper.php:377
17 Joomla\CMS\Component\ComponentHelper::renderComponent() JROOT/libraries/src/Application/SiteApplication.php:194
18 Joomla\CMS\Application\SiteApplication->dispatch() JROOT/libraries/src/Application/SiteApplication.php:233
19 Joomla\CMS\Application\SiteApplication->doExecute() JROOT/libraries/src/Application/CMSApplication.php:225
20 Joomla\CMS\Application\CMSApplication->execute() JROOT/index.php:49

Hi,

The error comes from an AWOCoupon plugin.
So you need to contact the developer of AWOCoupon to report that error to them. They'll be able to fix it and give you a solution.

Thank you, will do that right away!

If others get this error, this is the fix from AwoCoupon:

In /plugins/hikashop/awocoupon/awocoupon.php at line 204 is this:
Right after that add this