Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /var/www/html/mylaravel/database/migrations/2021_10_06_032036_add_off_credential_publish_field_to_carts.php:7 Stack trace: #0 {main} thrown in /var/www/html/mylaravel/database/migrations/2021_10_06_032036_add_off_credential_publish_field_to_carts.php on line 7