Fatal error: Uncaught Error: Class "Illuminate\Database\Seeder" not found in /home/platformdgtlorg/public_html/sharqia/database/seeders/ExchangeRateSeeder.php:12 Stack trace: #0 {main} thrown in /home/platformdgtlorg/public_html/sharqia/database/seeders/ExchangeRateSeeder.php on line 12