Just tried to post a listing, had a few errors. I don't understand most of them. Any help interpreting them would be appreciated:
API Error
Duplicate VariationSpecifics trait value in the VariationSpecificsSet container.
API Warning
Failed Listing Generated the Following Warning: eBay will soon allow only HTTPS resources in listings. We strongly recommend that you revise your content now, to remove any HTTP resources and use HTTPS instead. For more information, please see https://sellercentre.ebay.com....-2/eBay-secure-links.
API Warning
Failed Listing Generated the Following Warning: Return Policy Attribute RefundOption Not Valid On This Site
API Warning
Failed Listing Generated the Following Warning: Seller profiles will soon be mandatory when creating a new listing. Support for legacy postage, payment and returns fields will be going away for sellers who are opted-in to business policies.
API Warning
Failed Listing Generated the Following Warning: Item level quantity will be ignored. The sum of the quantities for all the variations will be used for the listing quantity.