Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/caistbuw/public_html/database/migrations/2019_02_21_134324_add_permission_for_discount.php:8 Stack trace: #0 {main} thrown in /home/caistbuw/public_html/database/migrations/2019_02_21_134324_add_permission_for_discount.php on line 8