After update: product acl + custom fields

-- HikaShop version -- : 2.6.3
-- Joomla version -- : 3.5.1
-- PHP version -- : 5.3.10

Hello,

after upgrading Joomla & Hikashop to the latest versions I can't edit product ACLs in backend anymore. It shows "access levels" (Zugriffsebene in German) but nothing to choose (pict 1)

Also a custom field isn't working anymore for one of the chosen categories, works for another one though. Having a category "Bueromaterial" with some products in it linked to a menu with settings (pic 2). Custom field "lagerstand" is mapped via custom fields menu but doesn't show up. It does for e.g. "Gastro Produkte".

Please let me know if you need any additional info

Thanks,
Stefan

Hello Stefan,

Can you :
- Activate the Joomla debug mode ("Administration->Global configuration->System->Debug System/Language")
- Set the "error reporting" option of the Joomla configuration to "maximum"
- Test it again so that you can see if it display an error message which will help you to understand from what your issue is coming.

Thank you.