AbstractStringEnum::__construct() fatal error when trying to access order detail

[krtcom]

When trying to call get function to access order detail e.g.:

$client = MpApiClient::createFromOptions('...', $options);
$orderClient = $client->orders();
$orderClient->get($mallID);

I get an error like this:

PHP Fatal error:  Uncaught TypeError: Argument 1 passed to MpApiClient\Common\Util\AbstractStringEnum::__construct() must be of the type string, null given, called in .../vendor/mallgroup/mpapi-client/src/Order/Entity/ConsignmentStatusHistoryItem.php on line 47 and defined in .../vendor/mallgroup/mpapi-client/src/Common/Util/AbstractStringEnum.php:22
Stack trace:
#0 .../vendor/mallgroup/mpapi-client/src/Order/Entity/ConsignmentStatusHistoryItem.php(47): MpApiClient\Common\Util\AbstractStringEnum->__construct()
#1 .../vendor/mallgroup/mpapi-client/src/Order/Entity/ConsignmentStatusHistoryIterator.php(29): MpApiClient\Order\Entity\ConsignmentStatusHistoryItem::createFromApi()
#2 [internal function]: MpApiClient\Order\Entity\ConsignmentStatusHistoryIterator::MpApiClient\Order\Entity\{closure}()
#3 .../vendor/mallgroup/mpapi-client/src/Order/Entity/Consignmen in .../vendor/mallgroup/mpapi-client/src/Common/Util/AbstractStringEnum.php on line 22

after closer inspection I noticed that data recieved from API contain consignment_status_history item:

...
["consignment_status_history"]=>
  array(7) {
    [0]=>
    array(4) {
      ["code"]=>
      string(7) "CREATED"
      ["date"]=>
      string(19) "2023-08-03 10:14:02"
      ["flags"]=>
      array(0) {
      }
      ["tracking_number"]=>
      string(14) "06505900906526"
    }
    ...

but ConsignmentStatusEnum is initialized with key 'status' (see ConsignmentStatusHistoryItem.php:47 and ConsignmentStatusEnum.php:46)

my understanding is that ConsignmentStatusEnum::KEY_NAME should be 'code' instead of 'status'.

If I am wrong and there is something I am missing, please point me to correct direction.