Fatal error: Uncaught Error: Interface "Traitor\Handlers\Handler" not found in /home/teksa/public_html/test/vendor/kkszymanowski/traitor/src/Handlers/AbstractTreeHandler.php:23 Stack trace: #0 {main} thrown in /home/teksa/public_html/test/vendor/kkszymanowski/traitor/src/Handlers/AbstractTreeHandler.php on line 23