Error: Attempt to assign property "product_id" on int

-- HikaShop version -- : 5.1.0
-- Joomla version -- : 5.1.2
-- PHP version -- : 8.2
-- Browser(s) name and version -- : Safari
-- Error-message(debug-mod must be tuned on) -- : 0 Attempt to assign property "product_id" on int

Hello Support,

When creating a new product in the backend I received the error message:

0 Attempt to assign property "product_id" on int

I changed the type of the ID in the Hikashop product table from INT to VarChar but it made no difference so I'm lost.

Please advise a solution.

best wishes,
Z

Ok, I changed the PHP version to 8.3 and it seems to have resolved the issue and the new product is being saved now.