Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/keshavvps/public_html/keshav/KG1/HAR/database/migrations/2022_06_21_135915_add_reference_to_orders.php:7 Stack trace: #0 {main} thrown in /home/keshavvps/public_html/keshav/KG1/HAR/database/migrations/2022_06_21_135915_add_reference_to_orders.php on line 7