Fatal error: Uncaught Error: Class "Osp\Base\OspStub" not found in C:\xampp\htdocs\tmall\src\vipapis\inventory\admin\InventoryAdminService.php:31
Stack trace:
#0 C:\xampp\htdocs\tmall\src\vipapis\inventory\admin\InventoryAdminServiceHelper.php(12): require_once()
#1 {main}
thrown in C:\xampp\htdocs\tmall\src\vipapis\inventory\admin\InventoryAdminService.php on line 31