Fatal error: Uncaught Error: Class "Drupal\Tests\shortcut\Functional\Rest\ShortcutResourceTestBase" not found in /home/qcsvlel/www/core/modules/shortcut/tests/src/Functional/Rest/ShortcutJsonCookieTest.php:12 Stack trace: #0 {main} thrown in /home/qcsvlel/www/core/modules/shortcut/tests/src/Functional/Rest/ShortcutJsonCookieTest.php on line 12