diff --git a/arap/src/public/nc/api/arap/resource/GatheringbillRestResource.java b/arap/src/public/nc/api/arap/resource/GatheringbillRestResource.java
index 483b9a7..65621da 100644
--- a/arap/src/public/nc/api/arap/resource/GatheringbillRestResource.java
+++ b/arap/src/public/nc/api/arap/resource/GatheringbillRestResource.java
@@ -114,10 +114,17 @@ public class GatheringbillRestResource extends ArapBaseRestResource {
 			headvo.setObjtype(0);
 			// 销售订单号
 			csaleorderid = headvo.getDef3();
+			if (StringUtils.isEmpty(csaleorderid)) {
+				throw new BusinessException("销售订单不能为空");
+				// return ResultMessageUtil.exceptionToJSON("销售订单不能为空", APIErrCodeEnum.BUSINESSEXCCODE.getCode());
+			}
 			// 客户
 			Object customerid = hybo.findColValue("so_saleorder", "ccustomerid",
 					"csaleorderid = '" + csaleorderid + "' ");
 			Object customerCode = hybo.findColValue("bd_customer", "code", "pk_customer = '" + customerid + "' ");
+			if (customerid == null || customerCode == null) {
+				throw new BusinessException("销售订单的关联客户不能为空");
+			}
 			headvo.setCustomer(customerCode.toString());
 
 			Object tr = dao.executeQuery(