title: Amazon SP API Feeds API processing report: Invalid product type
body: <p>I have been working with the feeds API. I have been able to create a feed document, encrypt and upload a payload to the returned URL, create the feed, and then check its status. Once status reaches the <code>DONE</code> state, I was also able to get the processing report: The processing report looks like this:</p>
  <pre><code>{
    &quot;header&quot;: {
      &quot;sellerId&quot;: &quot;A1HGLY0OQBKE5U&quot;,
      &quot;version&quot;: &quot;2.0&quot;,
      &quot;feedId&quot;: &quot;50042018828&quot;
    },
    &quot;issues&quot;: [
      {
        &quot;messageId&quot;: 1,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 2,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 3,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 4,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 5,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 6,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 7,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 8,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 9,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 10,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 11,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 12,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 13,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 14,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 15,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 16,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 17,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 18,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      },
      {
        &quot;messageId&quot;: 19,
        &quot;code&quot;: &quot;4000003&quot;,
        &quot;severity&quot;: &quot;ERROR&quot;,
        &quot;message&quot;: &quot;The Amazon product type specified is invalid or not supported.&quot;
      }
    ],
    &quot;summary&quot;: {
      &quot;errors&quot;: 19,
      &quot;warnings&quot;: 0,
      &quot;messagesProcessed&quot;: 19,
      &quot;messagesAccepted&quot;: 0,
      &quot;messagesInvalid&quot;: 19
    }
  }
  </code></pre>
  <p>The Payload was this:</p>
  <pre><code>{
    &quot;header&quot;: {
      &quot;sellerId&quot;: &quot;A1HGLY0OQBKE5U&quot;,
      &quot;version&quot;: &quot;2.0&quot;
    },
    &quot;messages&quot;: [
      {
        &quot;messageId&quot;: 1,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;Awesome Bronze Car&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;sk77&quot;
      },
      {
        &quot;messageId&quot;: 2,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;Sleek Steel Chair&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;sk80&quot;
      },
      {
        &quot;messageId&quot;: 3,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;Aerodynamic Iron Gloves&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;sk81&quot;
      },
      {
        &quot;messageId&quot;: 4,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;Sleek Copper Clock&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;sk86&quot;
      },
      {
        &quot;messageId&quot;: 5,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;Mediocre Plastic Wallet&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;sk88&quot;
      },
      {
        &quot;messageId&quot;: 6,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-6088C959&quot;
      },
      {
        &quot;messageId&quot;: 7,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-20D88EFC&quot;
      },
      {
        &quot;messageId&quot;: 8,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-0BAF36BA&quot;
      },
      {
        &quot;messageId&quot;: 9,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-CD28D4F0&quot;
      },
      {
        &quot;messageId&quot;: 10,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-9A544946&quot;
      },
      {
        &quot;messageId&quot;: 11,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-F2FD045F&quot;
      },
      {
        &quot;messageId&quot;: 12,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-0138EE43&quot;
      },
      {
        &quot;messageId&quot;: 13,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-D334BA28&quot;
      },
      {
        &quot;messageId&quot;: 14,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-8650D0FD&quot;
      },
      {
        &quot;messageId&quot;: 15,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] 1 L Le Parfait Jar&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;SLLPJ-8D93E1C3&quot;
      },
      {
        &quot;messageId&quot;: 16,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;Gorgeous Copper Hat&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;sk94&quot;
      },
      {
        &quot;messageId&quot;: 17,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;[Sample] Tiered Wire Basket&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;TWB&quot;
      },
      {
        &quot;messageId&quot;: 18,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;Heavy Duty Cotton Gloves&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;sk98&quot;
      },
      {
        &quot;messageId&quot;: 19,
        &quot;operationType&quot;: &quot;UPDATE&quot;,
        &quot;productType&quot;: &quot;SHOES&quot;,
        &quot;attributes&quot;: {
          &quot;item_name&quot;: [
            {
              &quot;value&quot;: &quot;Ergonomic Steel Lamp&quot;,
              &quot;language_tag&quot;: &quot;en_US&quot;,
              &quot;marketplace_id&quot;: &quot;A21TJRUUN4KGV&quot;
            }
          ],
          &quot;fulfillment_availability&quot;: [
            {
              &quot;fulfillment_channel_code&quot;: &quot;AMAZON_NA&quot;,
              &quot;quantity&quot;: 10
            }
          ]
        },
        &quot;sku&quot;: &quot;sk103&quot;
      }
    ]
  }
  </code></pre>
  <p>As can be observed, I am using the product type <code>SHOES</code>. In a previous attempt, I had used the product type <code>LUGGAGE</code> because that was used in the use-case guides. But Amazon still does not like this. Could someone guide me to a list of valid product types?</p>