Warning: Unsupported declare 'strict_types' in C:\Apache24\htdocs\drupal\core\modules\user\tests\src\Functional\Rest\UserXmlAnonTest.php on line 3

Fatal error: Class 'Drupal\Tests\user\Functional\Rest\UserResourceTestBase' not found in C:\Apache24\htdocs\drupal\core\modules\user\tests\src\Functional\Rest\UserXmlAnonTest.php on line 13