Knowledgebase
Amazon(19)
- Barcodes – UPC, EAN, ISBN, ASIN and JAN Codes
- A EAN/UPC value in scientific notation is not allowed
- The variation theme specified for SKU XXXX is different from the variation theme that already exists for this product in the Amazon catalog.
- You are not authorized to list products in this category
- Link to Existing Listings – Amazon
- Amazon Error: “The SKU is a variation Parent in one or more marketplaces and a variation Child in another marketplace(s)”
- Amazon Error: “SKU does not match any ASIN and the product data provided is not eligible for ASIN creation”
- Amazon Error: “Size value is missing”
- Testing Amazon Integration in ChannelUnity
Billing(4)
eBay(16)
- EBay Error: “Invalid Multi-SKU item id supplied with variations”
- Multiple Images on eBay
- eBay Error: “The SKU must be unique within your active and scheduled listings”
- eBay Error: “Brand and MPN is missing”
- eBay Error: “SKU does not match eBay Custom Label”
- eBay Error: “Images too small”
- eBay Error: “Item can’t be accessed”
- Extra eBay Item Specifics
- eBay Listing Themes
- eBay Listing Settings
Getting Started(20)
Newegg(3)
Shopify(4)
Troubleshooting(17)
- Amazon Error: “SKU does not match any ASIN and the product data provided is not eligible for ASIN creation”
- eBay Error: “The SKU must be unique within your active and scheduled listings”
- eBay Error: “Brand and MPN is missing”
- eBay Error: “SKU does not match eBay Custom Label”
- eBay Error: “Images too small”
- Amazon Error: “Size value is missing”
- Amazon Error: “Barcodes or UPC codes are required for these products”
- eBay Error: “Item can’t be accessed”
- Amazon: There is a restriction in effect at the item level
- Newegg Error: UPC/ISBN – UPC must be an numeric string of at least 8 digits. UPC length range between 8 and 40.