diff --git a/lms/nladmin-system/src/main/java/org/nl/wms/basedata/master/service/impl/FaultDeviceServiceImpl.java b/lms/nladmin-system/src/main/java/org/nl/wms/basedata/master/service/impl/FaultDeviceServiceImpl.java
index b6d40112a..225dc5325 100644
--- a/lms/nladmin-system/src/main/java/org/nl/wms/basedata/master/service/impl/FaultDeviceServiceImpl.java
+++ b/lms/nladmin-system/src/main/java/org/nl/wms/basedata/master/service/impl/FaultDeviceServiceImpl.java
@@ -78,7 +78,7 @@ public class FaultDeviceServiceImpl implements FaultDeviceService {
         JSONObject result = SpringContextHolder.getBean(WmsToAcsServiceImpl.class).realTimefaultInfo(param);
         JSONArray data = result.getJSONArray("data");
 
-        JSONObject result2 = SpringContextHolder.getBean(WmsToAcsServiceImpl.class).queryDeviceInfo(null);
+        JSONObject result2 = SpringContextHolder.getBean(WmsToAcsServiceImpl.class).queryDeviceInfo(new JSONObject());
         JSONObject jsonData = result2.getJSONObject("data");
         JSONArray data1 = new JSONArray();