Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /opt/lampp/htdocs/msjglcost/database/seeders/seeder_glbiaya_detail.php:19 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjglcost/database/seeders/seeder_glbiaya_detail.php on line 19