Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /var/www/html/20240806162226/database/migrations/2023_06_25_132826_add_referral_key_for_user.php:7 Stack trace: #0 {main} thrown in /var/www/html/20240806162226/database/migrations/2023_06_25_132826_add_referral_key_for_user.php on line 7