Merge branch 'MAGETWO-93172' into 2.3-develop-pr5

Author: Mastiuhin Olexandr

app/code/Magento/Sales/Model/Order/CreditmemoRepository.php

@@ -7,12 +7,13 @@
 namespace Magento\Sales\Model\Order;
 
 use Magento\Framework\Api\SearchCriteria\CollectionProcessorInterface;
-use Magento\Sales\Model\ResourceModel\Metadata;
-use Magento\Sales\Api\Data\CreditmemoSearchResultInterfaceFactory as SearchResultFactory;
-use Magento\Framework\Exception\NoSuchEntityException;
-use Magento\Framework\Exception\InputException;
 use Magento\Framework\Exception\CouldNotDeleteException;
 use Magento\Framework\Exception\CouldNotSaveException;
+use Magento\Framework\Exception\InputException;
+use Magento\Framework\Exception\LocalizedException;
+use Magento\Framework\Exception\NoSuchEntityException;
+use Magento\Sales\Api\Data\CreditmemoSearchResultInterfaceFactory as SearchResultFactory;
+use Magento\Sales\Model\ResourceModel\Metadata;
 
 /**
  * Repository class for @see \Magento\Sales\Api\Data\CreditmemoInterface
@@ -139,6 +140,8 @@ public function save(\Magento\Sales\Api\Data\CreditmemoInterface $entity)
         try {
             $this->metadata->getMapper()->save($entity);
             $this->registry[$entity->getEntityId()] = $entity;
+        } catch (LocalizedException $e) {
+            throw new CouldNotSaveException(__($e->getMessage()), $e);
         } catch (\Exception $e) {
             throw new CouldNotSaveException(__("The credit memo couldn't be saved."), $e);
         }