Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /var/www/html/fuel/database/migrations/2020_06_02_150829_add_reefer_discount_to_carrier_discount.php:7 Stack trace: #0 {main} thrown in /var/www/html/fuel/database/migrations/2020_06_02_150829_add_reefer_discount_to_carrier_discount.php on line 7