Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /opt/lampp/htdocs/msjbooking/database/seeders/data_trs_room_booking.php:10 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjbooking/database/seeders/data_trs_room_booking.php on line 10