diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/busi/MesWorkOrderService.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/busi/MesWorkOrderService.java
index 431a705..647452d 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/busi/MesWorkOrderService.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/busi/MesWorkOrderService.java
@@ -744,8 +744,11 @@ public class MesWorkOrderService implements IMesWorkOrderService {
         DdlPreparedPack.getStringEqualPack(workCenterCode,"workCenterCode",ddlPackBean);
         DdlPreparedPack.getNumEqualPack( MesExtEnumUtil.REPORT_STATUS.REPORT_STATUS_10.getValue(),"reportStatus",ddlPackBean);
         List<MesShift> collect = mesShiftList.stream().filter(s -> s.getShiftCode().equalsIgnoreCase("1")).collect(Collectors.toList());
-        MesShift mesShift= collect.get(0);
-        String startTime= StringUtil.isEmpty(mesShift.getStartTime())?" 08:00:00":" "+mesShift.getStartTime()+":00";
+        String startTime=" 08:00:00";
+        if(!CollectionUtils.isEmpty(collect)){
+            MesShift mesShift= collect.get(0);
+            startTime= StringUtil.isEmpty(mesShift.getStartTime())?" 08:00:00":" "+mesShift.getStartTime()+":00";
+        }
         //获取前一天的早班到当天早班的区间的所有加工记录，统计个数
         DdlPreparedPack.timeBuilder(
                 new SimpleDateFormat("yyyy-MM-dd").format(TimeTool.getDateBefore(new Date(),1)) + startTime,