Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /var/www/html/fuel/database/migrations/2021_04_26_202313_add_invoice_no_to_carriers.php:7 Stack trace: #0 {main} thrown in /var/www/html/fuel/database/migrations/2021_04_26_202313_add_invoice_no_to_carriers.php on line 7