Used to be able to push product to amazon with UPC.
Now I see there are all these errors under each listing. It is asking for MPN, Age, Type, power plug in, etc etc etc a never ending list. Why is this happening? Even old listings that were on amazon just fine have been either deactivated or not in sync. Some of the attributes are not even relevant or existing.
Why ask for info that are already on the listing in Amazon. We are not trying to change the listing . Just match UPC to existing product.
This is worse than having to create 1 listing at at time.
I spent hours creating custom fields and mapping them. No success at all.