Fatal error: Uncaught Error: Class 'Drupal\entity_test\Entity\EntityTest' not found in /var/www/html/tmp/contrib/devel/tests/modules/devel_entity_test/src/Entity/DevelEntityTestCanonical.php:42 Stack trace: #0 {main} thrown in /var/www/html/tmp/contrib/devel/tests/modules/devel_entity_test/src/Entity/DevelEntityTestCanonical.php on line 42