Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/gbc4/public_html/qrme/database/migrations/2023_01_03_092209_affiliate_code_for_existing_user.php:6 Stack trace: #0 {main} thrown in /home/gbc4/public_html/qrme/database/migrations/2023_01_03_092209_affiliate_code_for_existing_user.php on line 6