By accident I stumbled about the the info that there ways in a previous version of the API a field called featured_url.
This is gone. But if you do like in the docu said and give a “position”: 0 to the single image it will become the featured one.
Thanks a lot. Now it seems to work. There are other problems, but the attribute association is fine.
I’m confused because the mentioned attribute has options. The options arn’t visible in the JSON but in the frontend.
Thanks for your help.
Thanks for the advise but it is not very understandable because I defined already the referenced attribute via the API. If it is so than the API has at this point a strange design.
I give it a try and post my results.
