Missing attribute product_type
Error: SKU TEST_SKU, Missing Attributes product_type. SKU TEST_SKU doesn't match any ASINs. Make sure that all standard product ids (such as UPC, ISBN, EAN, or JAN codes) are correct. To create a new ASIN, include the following attributes: product_type. Feed ID: 0. For more troubleshooting help, see http://sellercentral.amazon.nl/gp/errorcode/200692370
This error means that amazon can't find a product in the catalog that corresponds to the specified EAN/UPC code. To solve this error you need to extend details send to amazon with extra parameters required for creating a new Amazon list.
In order to do this, you will need to create a Creation Profile.
Please take a look at the following articles to get more details: