diff --git a/OCH/shuttle/driver/src/main/java/com/mogo/och/bus/model/TicketModel.kt b/OCH/shuttle/driver/src/main/java/com/mogo/och/bus/model/TicketModel.kt
index fd220686cb..c68dd225a9 100644
--- a/OCH/shuttle/driver/src/main/java/com/mogo/och/bus/model/TicketModel.kt
+++ b/OCH/shuttle/driver/src/main/java/com/mogo/och/bus/model/TicketModel.kt
@@ -95,8 +95,13 @@ object TicketModel : IReceivedMsgListener, IMogoOnMessageListener<WriteOffPassen
     }
 
     private fun selectWriteOffCount(){
-        val busRoutesResult = OrderModel.getInstance().busRoutesResult?:return
-        val busNextStation = OrderModel.getInstance().busNextStation?:return
+        val busRoutesResult = OrderModel.getInstance().busRoutesResult
+        val busNextStation = OrderModel.getInstance().busNextStation
+        if(busRoutesResult==null||busNextStation==null){
+            emitterMain?.onNext(0)
+            d(SceneConstant.M_BUS + TAG, "线路或者站点未空：${busRoutesResult}----${busNextStation}")
+            return
+        }
         OrderServiceManager.queryBusTaskByLineId(AbsMogoApplication.getApp(),
             "${busRoutesResult.taskId}",
             "${busNextStation.siteId}",