diff --git a/gradle.properties b/gradle.properties
index 7b8f067..f485913 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -30,20 +30,20 @@ PASSWORD=xintai2018
 RELEASE=true
 # AI CLOUD 云平台
 # 工具类
-MOGO_UTILS_VERSION=1.0.62
+MOGO_UTILS_VERSION=1.0.63
 # 网络请求
-MOGO_NETWORK_VERSION=1.0.62
+MOGO_NETWORK_VERSION=1.0.63
 # 网络DNS
-MOGO_HTTPDNS_VERSION=1.0.62
+MOGO_HTTPDNS_VERSION=1.0.63
 # 鉴权
-MOGO_PASSPORT_VERSION=1.0.62
+MOGO_PASSPORT_VERSION=1.0.63
 # 常链接
-MOGO_SOCKET_VERSION=1.0.62
+MOGO_SOCKET_VERSION=1.0.63
 # 数据采集
-MOGO_REALTIME_VERSION=1.0.62
+MOGO_REALTIME_VERSION=1.0.63
 # 探路，道路事件发布，获取
-MOGO_TANLU_VERSION=1.0.62
+MOGO_TANLU_VERSION=1.0.63
 # 直播推流
-MOGO_LIVE_VERSION=1.0.62
+MOGO_LIVE_VERSION=1.0.63
 # 直播拉流
-MOGO_TRAFFICLIVE_VERSION=1.0.62
+MOGO_TRAFFICLIVE_VERSION=1.0.63
diff --git a/modules/mogo-trafficlive/src/main/java/com/mogo/cloud/trafficlive/core/TrafficLiveCurrentManager.java b/modules/mogo-trafficlive/src/main/java/com/mogo/cloud/trafficlive/core/TrafficLiveCurrentManager.java
index 6187f55..726a4a3 100644
--- a/modules/mogo-trafficlive/src/main/java/com/mogo/cloud/trafficlive/core/TrafficLiveCurrentManager.java
+++ b/modules/mogo-trafficlive/src/main/java/com/mogo/cloud/trafficlive/core/TrafficLiveCurrentManager.java
@@ -99,6 +99,14 @@ public class TrafficLiveCurrentManager
     }
 
     private void onVehicleLiveSuccess(String liveSn, SurfaceView surfaceView) {
+        if (TextUtils.isEmpty(liveSn)) {
+            if (TrafficLiveCurrentManager.this.trafficLiveCallBack != null) {
+                TrafficLiveCurrentManager.this.trafficLiveCallBack.onError("There are no live vehicles ahead !");
+            } else {
+                Logger.e(TAG, "onVehicleLiveSuccess , but result liveSn is null");
+            }
+            return;
+        }
         String sn = MoGoAiCloudClient.getInstance().getAiCloudClientConfig().getSn();
         // 初始化配置文件
         MoGoLivePushConfig mLivePushConfig = MoGoLivePushConfig.getInstance();