Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Debug\ExceptionHandler' not found in D:\xampp\htdocs\vendor\nunomaduro\collision\src\Adapters\Laravel\ExceptionHandler.php:27 Stack trace: #0 {main} thrown in D:\xampp\htdocs\vendor\nunomaduro\collision\src\Adapters\Laravel\ExceptionHandler.php on line 27