求教, cocos2dx 3.2 编译到android报错

jni/…/…/Classes/Config.cpp:42:28: error: format string is not a string literal

  (potentially insecure) -Werror,-Wformat-security]
            sprintf(g_levelWords*, words);
                                                  ^~~~~

1 error generated.

const char * words = getXMLString(namekey)->getCString();
sprintf(g_levelWords*, words);



__String* Config::getXMLString(const std::string& key)
{
    
    __String* pString = NULL;


    if (m_dictionary)
    {
        pString = ((__String*)m_dictionary->objectForKey(key));
    }

    return pString;
}


```
**

这到底是神马错啊,求大神拯救啊:6::6::6:

我先用memcpy凑活下吧,但我还是想知道这个到底是什么错呀!:9: