JSB自动绑定生成代码的bug

Creator 2.x
#1

我是在native这样定义的函数

// 登录状态
    enum class IOSFacebookLoginState : int {
        FB_LOGIN_SUCCESS = 0,
        FB_LOGIN_CANCELLED = 1,
        FB_LOGIN_FAILED = 2,
        FB_LOGIN_AUTH_FAILED = 3,
        FB_LOGIN_ALREADY_LOGIN = 4
    };

void logInWithReadPermissions(std::vector<std::string> permissions, std::function<void(FacebookType::IOSFacebookLoginState, std::string)> cb);

但生成的jsb绑定代码会把IOSFacebookLoginState的类型判断错误（我就只拷贝一小段了）：

auto lambda = [=](FacebookType::IOSFacebookLoginState larg0, std::basic_string<char> larg1) -> void {
                    se::ScriptEngine::getInstance()->clearException();
                    se::AutoHandleScope hs;
        
                    CC_UNUSED bool ok = true;
                    se::ValueArray args;
                    args.resize(2);
                    ok &= native_ptr_to_seval<FacebookType::IOSFacebookLoginState>((FacebookType::IOSFacebookLoginState)larg0, &args[0]);
                    ok &= std_string_to_seval(larg1, &args[1]);
                    se::Value rval;
                    se::Object* thisObj = jsThis.isObject() ? jsThis.toObject() : nullptr;
                    se::Object* funcObj = jsFunc.toObject();
                    bool succeed = funcObj->call(args, thisObj, &rval);
                    if (!succeed) {
                        se::ScriptEngine::getInstance()->clearException();
                    }
                };

还是说我哪里忽略了什么配置之类的？求教大神。