Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/heles/public_html/database/migrations/2023_07_08_105741_make_postal_code_nullable_in_orders_table.php:7 Stack trace: #0 {main} thrown in /home/heles/public_html/database/migrations/2023_07_08_105741_make_postal_code_nullable_in_orders_table.php on line 7