diff --git a/core/function-impl/mogo-core-function-v2x/src/main/java/com/mogo/eagle/core/function/v2x/trafficlight/network/TrafficLightNetWorkModel.kt b/core/function-impl/mogo-core-function-v2x/src/main/java/com/mogo/eagle/core/function/v2x/trafficlight/network/TrafficLightNetWorkModel.kt
index 89dc7addad..9393910d35 100644
--- a/core/function-impl/mogo-core-function-v2x/src/main/java/com/mogo/eagle/core/function/v2x/trafficlight/network/TrafficLightNetWorkModel.kt
+++ b/core/function-impl/mogo-core-function-v2x/src/main/java/com/mogo/eagle/core/function/v2x/trafficlight/network/TrafficLightNetWorkModel.kt
@@ -40,9 +40,9 @@ class TrafficLightNetWorkModel {
             }
             onSuccess {
                 if (it.result != null) {
-                    onSuccess.invoke(it.result.rsCrossId)
+                    onSuccess.invoke(it.result.rsCrossId ?: "")
                 } else {
-                    onError.invoke("requestRoadID result is null : ${it.result}")
+                    onError.invoke("requestRoadID result is null")
                 }
             }
             onError {