Around 7/20 eBay made it mandatory to add Item Specifics associated with certain eBay Categories e.g. Fashion
I have updated the eBay Auction Lister V1 for 1.4.X to allow the suggesting of item specifics for auction templates.Existing users of eBay Auction Lister for OpenCart can contact us for upgrading there version of EAL to the one with this update.
More Details regarding this change.
http://pages.ebay.com/sellerinformation ... cific.html