Fatal error: Uncaught Error: Interface "Maatwebsite\Excel\Concerns\WithEvents" not found in C:\laragon\www\attendpro-laravel-dev\app\Exports\CheckinsExport copy.php:18 Stack trace: #0 {main} thrown in C:\laragon\www\attendpro-laravel-dev\app\Exports\CheckinsExport copy.php on line 18