关于通过Amazon SP API Feeds API更新Seller Order ID的问题

尝试通过Amazon SP API的Feeds API更新Seller Order ID，却发现该Seller Order ID已在Seller Central平台完成更新。

使用的XML Feed文档 #

<AmazonEnvelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="amzn-envelope.xsd">
    <Header>
        <DocumentVersion>1.01</DocumentVersion>
        <MerchantIdentifier>123456789</MerchantIdentifier>
    </Header>
    <MessageType>Order</MessageType>
    <PurgeAndReplace>false</PurgeAndReplace>
    <Message>
        <MessageID>1</MessageID>
        <OperationType>Update</OperationType>
        <Order>
            <SellerOrderId>56789</SellerOrderId>
            <StandardOrderID>
                <Type>AmazonOrderId</Type>
                <Value>123-1234567-1234567</Value>
            </StandardOrderID>
        </Order>
    </Message>
</AmazonEnvelope>

内容的提问来源于stack exchange，提问作者Nauman Bashir