MAGETWO-97549: Custom Customer Attribute is not updating on one website

Author: serhii-balko

dev/tests/integration/testsuite/Magento/Customer/Controller/Adminhtml/IndexTest.php

@@ -321,7 +321,7 @@ public function testSaveActionCoreExceptionFormatFormData()
          * Check that error message is set
          */
         $this->assertSessionMessages(
-            $this->equalTo(['A customer with the same email already exists in an associated website.']),
+            $this->equalTo(['A customer with the same email address already exists in an associated website.']),
             \Magento\Framework\Message\MessageInterface::TYPE_ERROR
         );
         $this->assertEquals(