Fatal error: Uncaught Error: Class "Drupal\user\Plugin\views\argument\Uid" not found in /home/www/drupal8/test/core/modules/node/src/Plugin/views/argument/UidRevision.php:13 Stack trace: #0 {main} thrown in /home/www/drupal8/test/core/modules/node/src/Plugin/views/argument/UidRevision.php on line 13