Coupon codes issue

How to configure and adapt Aimeos based shops as developer
Forum rules
Always add your Aimeos and PHP version as well as your environment (Linux/Mac/Win)
Spam and unrelated posts will be removed immediately!
User avatar
matish
Posts: 32
Joined: 04 Nov 2025, 11:52

Coupon codes issue

Post by matish » 02 Jan 2026, 06:50

I am trying to handle coupon codes, but unable to create it admin.
I followed this tutorial
https://www.youtube.com/watch?v=b3p3GT7UlBQ

and this:
https://aimeos.org/docs/2025.x/manual/coupon-details/

But I am getting an error that can be seen on the bottom right of the screenshot:
Image

Also I can see in the video that the user entered the rebate value as {"EUR":"10"}, but if I do that, then I get an error saying that the value must be string and not array.

Any link or help so I could get things going again?