Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /home/apidemo/public_html/database/seeders/PopulateUuidsForAdSubGroupsSeeder.php:10 Stack trace: #0 {main} thrown in /home/apidemo/public_html/database/seeders/PopulateUuidsForAdSubGroupsSeeder.php on line 10