Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /home/salvxkld/demo.salvanovasolutions.online/restaurante-x/database/seeders/DemoDataSeeder.php:15 Stack trace: #0 {main} thrown in /home/salvxkld/demo.salvanovasolutions.online/restaurante-x/database/seeders/DemoDataSeeder.php on line 15