Change the order of calling (#279)

Author: zlik

app/code/Meta/Sales/Observer/Order/Cancel.php

@@ -105,7 +105,7 @@ private function cancelOrder(int $storeId, string $fbOrderId)
             throw new Exception(__(
                 'Error code: "%1"; Error message: "%2"',
                 (string)$body->error->code,
-                (string)($body->error->message ?? $body->error->error_user_msg)
+                (string)($body->error->error_user_msg ?? $body->error->message)
             ));
         }
     }

app/code/Meta/Sales/Observer/Order/MarkAsShipped.php

@@ -101,7 +101,7 @@ public function execute(Observer $observer)
             throw new Exception(__(
                 'Error code: "%1"; Error message: "%2"',
                 (string)$body->error->code,
-                (string)($body->error->message ?? $body->error->error_user_msg)
+                (string)($body->error->error_user_msg ?? $body->error->message)
             ));
         }
     }

app/code/Meta/Sales/Observer/Order/Refund.php

@@ -177,7 +177,7 @@ private function refundOrder(
             throw new Exception(__(
                 'Error code: "%1"; Error message: "%2"',
                 (string)$body->error->code,
-                (string)($body->error->message ?? $body->error->error_user_msg)
+                (string)($body->error->error_user_msg ?? $body->error->message)
             ));
         }
     }