Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Debug\ExceptionHandler" not found in D:\Application\www\E-Tracking\vendor\nunomaduro\collision\src\Adapters\Laravel\ExceptionHandler.php:27 Stack trace: #0 {main} thrown in D:\Application\www\E-Tracking\vendor\nunomaduro\collision\src\Adapters\Laravel\ExceptionHandler.php on line 27