Cannot Access PII Data in getOrder Method in v7.1.1

[TanveerCedcoss]

Problem description:

In the new version v7 of the jlevers SP-API, I am unable to access Personally Identifiable Information (PII) data using the getOrders method. In v5, this was achievable by specifying data_elements (e.g., ['buyerInfo', 'shippingAddress']), but now key fields like buyerName, BuyerCustomizedInfo, CustomizedURL, and addressLine1, addressLine2, addressLine3 in shippingAddress are missing in the response.

Error:

Missing fields: buyerName, BuyerCustomizedInfo, CustomizedURL, addressLine1, addressLine2, addressLine3 in the API response when calling getOrders in version v7.

Code

$dataElements = ['buyerInfo', 'shippingAddress'];

$connector = SellingPartnerApi::seller(
    clientId: $clientCredentilas['clientId'],
    clientSecret:  $clientCredentilas['clientSecret'],
    refreshToken: $refreshToken,
    endpoint: $endpoint,
    cache: $tokenCache,
    dataElements: $dataElements
);

$orderData = $connector->OrdersV0()->getOrder($orderId)->json();

[apolitano1]

Remove the parameter $tokenCache when calling SellingPartnerApi::seller

The 5th parameter of that function is dataElements