diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java b/src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java
index 7d4f6a7..3abaf0e 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java
@@ -906,7 +906,7 @@ public class OrderService {
             }
             orderInfo.setSkuInfos(skuInfoPos);
             orderInfo.setZdNo("POS");
-            orderInfo.setNames(orderInfo.getProductName().split(","));
+            orderInfo.setNames(orderInfo.getProductName() == null ? new String[]{""} : orderInfo.getProductName().split(","));
         }
         PageInfo pageInfo = new PageInfo(list);
         log.info("获取订单:{}", JSONUtil.toJSONString(pageInfo));