Fatal error: Uncaught Error: Class 'DebugBar\DataCollector\DataCollector' not found in C:\laragon\www\vendor\barryvdh\laravel-debugbar\src\DataCollector\RequestCollector.php:18 Stack trace: #0 {main} thrown in C:\laragon\www\vendor\barryvdh\laravel-debugbar\src\DataCollector\RequestCollector.php on line 18