Fatal error: Uncaught Error: Class "App" not found in /var/www/html/repo/realestate/app/Plugin/Utils/Model/Behavior/SluggableBehavior.php:13 Stack trace: #0 {main} thrown in /var/www/html/repo/realestate/app/Plugin/Utils/Model/Behavior/SluggableBehavior.php on line 13