Fatal error: Uncaught Error: Class "Osp\Base\OspStub" not found in C:\xampp\htdocs\updatejd\src\vipapis\sales\SalesService.php:29
Stack trace:
#0 C:\xampp\htdocs\updatejd\src\vipapis\sales\SalesServiceHelper.php(12): require_once()
#1 {main}
thrown in C:\xampp\htdocs\updatejd\src\vipapis\sales\SalesService.php on line 29