Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /opt/lampp/htdocs/msjsoncr/database/seeders/seed_data_dept_pic.php:9 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjsoncr/database/seeders/seed_data_dept_pic.php on line 9