Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Debug\ExceptionHandler' not found in /var/www/html/test-project/my-app/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.php:43 Stack trace: #0 {main} thrown in /var/www/html/test-project/my-app/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.php on line 43