Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /opt/lampp/htdocs/intisolve/database/seeders/DataHeroBannerSeeder.php:7 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/intisolve/database/seeders/DataHeroBannerSeeder.php on line 7