PLEASE NOTE: eBay errors are common. If your item is showing "Failed to List" after attempting to list, you can learn more by clicking on the item receiving error to see what eBay is asking from your listing under 'eBay Status'.
This error means that you already have a live eBay listing for the same item. You can resolve this error either by removing the existing listing on eBay, or you can link the existing eBay listing through the CSV upload in your JoeLister Advanced Settings.