Fatal error: Uncaught Error: Class 'Illuminate\Database\Seeder' not found in /home/fiasupport/uhelp.fiasupport.xyz/database/seeders/ArticleCategorySeeder.php:10 Stack trace: #0 {main} thrown in /home/fiasupport/uhelp.fiasupport.xyz/database/seeders/ArticleCategorySeeder.php on line 10