Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /home/solscool/public_html/mobile.walkastore.com/backend/database/seeders/WalkaCatalogSeeder.php:11 Stack trace: #0 {main} thrown in /home/solscool/public_html/mobile.walkastore.com/backend/database/seeders/WalkaCatalogSeeder.php on line 11