Joomla Update 6.1

-- HikaShop version -- : 6.1.1
-- Joomla version -- : 6.1
-- PHP version -- : 8.4
-- Browser(s) name and version -- : Firefox
-- Error-message(debug-mod must be tuned on) -- : Error: 0 call to a member function gettype {} on null

Hi
I installed the Joomla 6.1 update.
Since then, emails have stopped sending. Instead, the error message “Error: 0 call to a member function gettype {} on null” appears.
Was kann ich tun?
Thanks for your help
langi

Hi,

HikaShop 6.1.1 is not fully compatible with Joomla 6.1.
You'll have to update your HikaShop and it should then work again.

If you still have the issue after the update of HikaShop, it could come from an override or another plugin. So turn on the debug setting of the Joomla configuration and try again, it will display an error message with more information about where the problem is.

Hi
I've now updated to 6.4.1. The error is still there. You can see the relevant call stack in the attachment

Hi,

Great. That's actually a bug in Joomla 6.1 as far as I can see. I've made a patch on our end in order to circumvent it.
Download the install package of HikaShop 6.4.1 and install it again on your website and it will work.

Hi
I downloaded the HikaShop 6.4.1 installation package again and reinstalled it.
Unfortunately, the error still occurs.

Hi,

Thanks. I've looked further into it and made a second patch. Please try again. I think this is the good one.

Hi Nicolas

Now it's correct. Thank you very much!