A list of all Amazon related articles

FBA Order Import

For Amazon marketplaces you have the ability to enable a channel setting called “FBA Order Import“. This allows orders which Amazon fulfilled via its FBA network to be imported into your online store. To enable this option, first go to the Listings page, and select the Amazon channel you want to use. Click Settings > […]

Amazon Error: “Barcodes or UPC codes are required for these products”

Full Error Message: Barcodes or UPC codes are required for these products To resolve, you must add barcodes to these products or apply for ‘UPC Exemption’ from the marketplace. SKU, Missing Attributes standard_product_id. SKU doesn’t match any ASINs. Make sure that all standard product ids (such as UPC, ISBN, EAN, or JAN codes) are correct. […]

Amazon Error: “Size value is missing”

Full Error Message: Size value is missing No size value was found for these products. Please ensure that the Product Size field has a valid field mapping in Setup > Describe Categories and that the mapped field contains a valid size value in your cart. SKU, Missing Attributes size. SKU  doesn’t match any ASINs. Make […]

Link to Existing Listings – Amazon

ChannelUnity can scan your Amazon account for live products and match them to items in your online store. This will result in the following: Items will move into either Not Listed or Listed in ChannelUnity depending on whether they’re live on Amazon. ChannelUnity will be able to send stock, price and product data updates to […]

A EAN/UPC value in scientific notation is not allowed

This article will show you how to change items in your barcode/EAN/UPC field from scientific notation to a valid 12, 13 or 14 digit number. This example will be demonstrated in Excel. To start, open the file that contains your product data and locate the column that contains your UPC information Select the column that […]

Barcodes – UPC, EAN, ISBN, ASIN and JAN Codes

Your products need a valid barcode in the form of a UPC, EAN, ISBN, ASIN or JAN code to be uploaded to the Amazon marketplace. If the provided code isn’t valid, you won’t be able to list your products via ChannelUnity. You can use a UPC validation tool to check that the format of your […]

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