Fatal error: Uncaught Error: Class 'Illuminate\Database\Seeder' not found in C:\xampp\htdocs\enercard\vendor\dwij\laraadmin\src\Installs\seeds\DatabaseSeeder.php:15 Stack trace: #0 {main} thrown in C:\xampp\htdocs\enercard\vendor\dwij\laraadmin\src\Installs\seeds\DatabaseSeeder.php on line 15