I am having trouble publishing created offers using the publishOffer API end point. This is the error message I get:
The eBay listing associated with the inventory item, or the unpublished offer has invalid data in the associated Return policy. A return option is missing or not valid. Update your return options
I doubled checked and the offer I am trying to create is associated to a Return Policy that looks fine. In fact, I have several listings associated to this Return Policy. The only difference is that these listings were created using the seller dashboard, not with the eBay RESTful APIs.
Any ideas of what might the problem be?