Notice: Undefined variable: factory in C:\laragon\www\nati\database\factories\PosConfigFactory.php on line 7

Fatal error: Uncaught Error: Call to a member function define() on null in C:\laragon\www\nati\database\factories\PosConfigFactory.php:7 Stack trace: #0 {main} thrown in C:\laragon\www\nati\database\factories\PosConfigFactory.php on line 7