diff --git a/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java b/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java
index 49518e86f0..d28933362b 100644
--- a/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java
+++ b/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java
@@ -112,54 +112,58 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
     }
 
     private void initTtsConfig() {
-        Logger.d(TAG, "initTtsConfig");
-        //在线授权配置
-        AuthConfig.Builder onlineBuilder = new AuthConfig.Builder()
-                .setType(AuthType.ONLINE)
-                .setCustomDeviceName(MoGoAiCloudClientConfig.getInstance().getSn());
+        try {
+            Logger.d(TAG, "initTtsConfig");
+            //在线授权配置
+            AuthConfig.Builder onlineBuilder = new AuthConfig.Builder()
+                    .setType(AuthType.ONLINE)
+                    .setCustomDeviceName(MoGoAiCloudClientConfig.getInstance().getSn());
 
-        //echo 配置
-        EchoConfig echoConfig = new EchoConfig.Builder()
-                .setAecResource(ECHO_RES)// 2mic AEC资源
-                .setChannels(2)//设置音频通道数
-                .setMicNumber(1)//设置mic数
-                .setSavedDirPath("/sdcard/aispeech/aecPcmFile/")//设置echo前后音频保存路径
-                .create();
+            //echo 配置
+            EchoConfig echoConfig = new EchoConfig.Builder()
+                    .setAecResource(ECHO_RES)// 2mic AEC资源
+                    .setChannels(2)//设置音频通道数
+                    .setMicNumber(1)//设置mic数
+                    .setSavedDirPath("/sdcard/aispeech/aecPcmFile/")//设置echo前后音频保存路径
+                    .create();
 
-        if (BuildConfig.DEBUG){
-            DUILiteSDK.openLog();//开启日志，需要在sdk init 之前调用
+            if (BuildConfig.DEBUG){
+                DUILiteSDK.openLog();//开启日志，需要在sdk init 之前调用
+            }
+
+            DUILiteSDK.init(mContext, new DUILiteConfig.Builder()
+                    .setApiKey("113cc31f6385113cc31f6385618c86f5")
+                    .setProductId("278586132")
+                    .setProductKey("1fe5930844b488a8d32d9ef7717be7dc")
+                    .setProductSecret("f601ecc407986b548ac8ab2a9144162e")
+                    .setAuthConfig(onlineBuilder.create())//授权配置
+    //                .setRecorderConfig(recorderConfig)//设置录音配置
+    //                .setUploadConfig(uploadConfig)//设置日志上传配置
+    //                .setTtsCacheDir("/sdcard/speech/cache") //设置tts cache文件存放目录
+                    .setEchoConfig(echoConfig)
+                    .create(), new DUILiteSDK.InitListener() {
+                @Override
+                public void success() {
+                    Logger.d(TAG, "授权成功");
+                    mHasAuth = true;
+                    initTtsEngine();
+                }
+
+                @Override
+                public void error(String errorCode, final String errorInfo) {
+                    Logger.e(TAG, "error code : " + errorCode + " , error info :" + errorInfo);
+    //                throw new IllegalStateException("授权失败,请检查授权配置");
+                }
+            });
+
+            boolean isAuthorized = DUILiteSDK.isAuthorized(mContext);//查询授权状态，DUILiteSDK.init之后随时可以调
+            Logger.d(TAG, "DUILite SDK is isAuthorized ？ " + isAuthorized);
+
+            String core_version = DUILiteSDK.getCoreVersion();//获取内核版本号
+            Logger.d(TAG, "core version is: " + core_version);
+        } catch (Exception e) {
+            e.printStackTrace();
         }
-
-        DUILiteSDK.init(mContext, new DUILiteConfig.Builder()
-                .setApiKey("113cc31f6385113cc31f6385618c86f5")
-                .setProductId("278586132")
-                .setProductKey("1fe5930844b488a8d32d9ef7717be7dc")
-                .setProductSecret("f601ecc407986b548ac8ab2a9144162e")
-                .setAuthConfig(onlineBuilder.create())//授权配置
-//                .setRecorderConfig(recorderConfig)//设置录音配置
-//                .setUploadConfig(uploadConfig)//设置日志上传配置
-//                .setTtsCacheDir("/sdcard/speech/cache") //设置tts cache文件存放目录
-                .setEchoConfig(echoConfig)
-                .create(), new DUILiteSDK.InitListener() {
-            @Override
-            public void success() {
-                Logger.d(TAG, "授权成功");
-                mHasAuth = true;
-                initTtsEngine();
-            }
-
-            @Override
-            public void error(String errorCode, final String errorInfo) {
-                Logger.e(TAG, "error code : " + errorCode + " , error info :" + errorInfo);
-//                throw new IllegalStateException("授权失败,请检查授权配置");
-            }
-        });
-
-        boolean isAuthorized = DUILiteSDK.isAuthorized(mContext);//查询授权状态，DUILiteSDK.init之后随时可以调
-        Logger.d(TAG, "DUILite SDK is isAuthorized ？ " + isAuthorized);
-
-        String core_version = DUILiteSDK.getCoreVersion();//获取内核版本号
-        Logger.d(TAG, "core version is: " + core_version);
     }
 
     private void initTtsEngine() {