Fatal error: Uncaught Error: Interface 'Whoops\Inspector\InspectorInterface' not found in /var/www/html/test-project/my-app/vendor/filp/whoops/src/Whoops/Exception/Inspector.php:13 Stack trace: #0 {main} thrown in /var/www/html/test-project/my-app/vendor/filp/whoops/src/Whoops/Exception/Inspector.php on line 13