Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /home/ipsbhopal/public_html/cmsadmin.ipsbhopal.com/database/seeders/StudentActivitiesSeeder.php:9 Stack trace: #0 {main} thrown in /home/ipsbhopal/public_html/cmsadmin.ipsbhopal.com/database/seeders/StudentActivitiesSeeder.php on line 9