{"flag":false,"data":"stock\\service\\Api::__construct(): Argument #1 ($code) must be of type string, null given, called in \/data\/webroot\/stock\/controller\/IndexController.php on line 28#0 \/data\/webroot\/stock\/controller\/IndexController.php(28): stock\\service\\Api->__construct()\n#1 [internal function]: stock\\controller\\IndexController->index()\n#2 \/data\/webroot\/stock\/service\/Router.php(30): call_user_func()\n#3 \/data\/webroot\/stock\/index.php(32): stock\\service\\Router->dispatch()\n#4 {main}"}