diff --git a/zt-module-contract-order/zt-module-contract-order-server/src/main/java/com/zt/plat/module/contractorder/service/salesorder/SalesOrderDetailServiceImpl.java b/zt-module-contract-order/zt-module-contract-order-server/src/main/java/com/zt/plat/module/contractorder/service/salesorder/SalesOrderDetailServiceImpl.java
index 45b9e63a..777f6d2d 100644
--- a/zt-module-contract-order/zt-module-contract-order-server/src/main/java/com/zt/plat/module/contractorder/service/salesorder/SalesOrderDetailServiceImpl.java
+++ b/zt-module-contract-order/zt-module-contract-order-server/src/main/java/com/zt/plat/module/contractorder/service/salesorder/SalesOrderDetailServiceImpl.java
@@ -95,7 +95,7 @@ public class SalesOrderDetailServiceImpl implements SalesOrderDetailService {
             CommonResult<Boolean> booleanCommonResult = billMainApi.notOffsetIsExistOrderDetailId(id);
             if (booleanCommonResult.isSuccess() && booleanCommonResult.getData()) {
                 SalesOrderDetailDO salesOrderDetailDO = salesOrderDetailMapper.selectById(id);
-                throw exception(new ErrorCode(1_008_00_600, "订单明细【" + salesOrderDetailDO.getMaterialName() + "】已生成收发货单，不能删除"));
+                throw exception(new ErrorCode(1_008_00_600, "订单明细【" + salesOrderDetailDO.getLineNumber() + "】已生成收发货单，不能删除"));
             }
         });
     }