diff --git a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RealtimeDataLogic.java b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RealtimeDataLogic.java
index 133bae22..323d00d7 100644
--- a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RealtimeDataLogic.java
+++ b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RealtimeDataLogic.java
@@ -148,7 +148,8 @@ public class RealtimeDataLogic implements ServiceLogic {
                 cacheOrder.put("totalMoney", cacheRealtimeData.getAmountCharged() / 10000.0);
                 cacheOrder.put("realtimeDataList", realtimeDataList);
                 R r1 = pileOrderService.pileRimeOrder(orderNo);
-                if (r1.getMsg().contains("无效订单")) {
+                String msg = r1.getMsg();
+                if (msg!=null && msg.contains("无效订单")) {
                     chargingController.stopInvalidOrder(pileNo);
                 } else {
                     Integer vul = (Integer) cachePile.get("voltageUpperLimits");