ENGCOM-3800: [Backport] issue resolved:Undefined Variable $itemsOrderItemId #20082

Author: sivaschenko

app/code/Magento/Shipping/Block/Adminhtml/Order/Packaging.php

@@ -74,6 +74,7 @@ public function getShipment()
      * Configuration for popup window for packaging
      *
      * @return string
+     * @SuppressWarnings(PHPMD.RequestAwareBlockMethod)
      */
     public function getConfigDataJson()
     {
@@ -86,7 +87,7 @@ public function getConfigDataJson()
         $itemsName = [];
         $itemsWeight = [];
         $itemsProductId = [];
-
+        $itemsOrderItemId = [];
         if ($shipmentId) {
             $urlParams['shipment_id'] = $shipmentId;
             $createLabelUrl = $this->getUrl('adminhtml/order_shipment/createLabel', $urlParams);