Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /home/dario/Servidor/CodingIt/Accuramet/backend/database/seeders/DatabaseSeeder.php:13 Stack trace: #0 {main} thrown in /home/dario/Servidor/CodingIt/Accuramet/backend/database/seeders/DatabaseSeeder.php on line 13