The shippingData cart attachment supports the addressId field within a few different objects: logisticsInfo, address, and selectedAddresses. The addressId field is also persisted in the user's saved addresses, kept within Master Data's AD entity.

When placing an order, the Checkout API compares the selected shipping address in the orderForm with the ones available within the user's profile. If a match occurs, the addressId within address and selectedAddresses from the orderForm is replaced with the existing value from their profile.

However, at a later point in the API's validations, it will also compare this addressId with the one in the logisticsInfo object. As the one in logisticsInfo is not replaced by the aforementioned process, they may not match, and this later validation will fail. This triggers an "invalid address for an item" / "endereço inválido para um item", preventing the purchase from being completed.

• Save two different addresses within a user's profile, and take note of their addressId values.
• Assemble a Place Order request. Use one of your addresses created in the previous step, but use the addressId of the other one.
• Send the request. The response will contain the error message "invalid address for an item".

When sending the Place Order request with a previously saved address, ensure the value used for addressId matches the actual address data. Alternatively, you may also omit the addressId from the request.