这是代码

    /**
     * 开启唤醒功能
     */
    public void start() {
        HashMap params = new HashMap();
        // 设置唤醒资源, 唤醒资源请到 http://yuyin.baidu.com/wake#m4 来评估和导出
        params.put(SpeechConstant.WP_WORDS_FILE, "assets:///WakeUp.bin");
        params.put("appid", "******");
        mWpEventManager.send(SpeechConstant.WAKEUP_START, new JSONObject(params).toString(), null, 0, 0);
        Log.d(TAG, "----->唤醒已经开始工作了");
    }

以下是报错信息 org.json.JSONException: Value Failed of type java.lang.String cannot be converted to JSONObject

D/MyWakeUp: ----->唤醒已经开始工作了
D/BDSHttpRequestMaker: Begin request, url is http://upl.baidu.com/auth.php &55165ee, 
D/BDSHttpRequestMaker: Receive response, data: Failed to pass auth, err_no:-1. httpStatus: 200 &55165ee, 
W/System.err: org.json.JSONException: Value Failed of type java.lang.String cannot be converted to JSONObject
        at org.json.JSON.typeMismatch(JSON.java:111)
W/System.err:     at org.json.JSONObject.(JSONObject.java:163)
        at org.json.JSONObject.(JSONObject.java:176)
        at com.baidu.speech.core.BDSHttpRequestMaker.makeRequest(Unknown Source:465)
I/System.out: {"error":11,"desc":"Wakeup engine has no license","sub_error":11002

编辑器的编码也改过了都是UTF-8，求解惑