diff --git a/blade-service/blade-wms/src/main/java/org/springblade/wms/service/impl/StBuyOrderServiceImpl.java b/blade-service/blade-wms/src/main/java/org/springblade/wms/service/impl/StBuyOrderServiceImpl.java
index 4403a1c9e..cb1564add 100644
--- a/blade-service/blade-wms/src/main/java/org/springblade/wms/service/impl/StBuyOrderServiceImpl.java
+++ b/blade-service/blade-wms/src/main/java/org/springblade/wms/service/impl/StBuyOrderServiceImpl.java
@@ -391,19 +391,23 @@ public class StBuyOrderServiceImpl extends BaseServiceImpl<StBuyOrderMapper, StB
 
 		buyOrder.setErpBuyCode(purchaseTrackVO.getRpno());
 		buyOrder.setNeedStatus(purchaseTrackVO.getReqstat());
-		List<User> userList = userClient.listByNameNolike(purchaseTrackVO.getRelctrlerName());
-		Long planBuyManId = Optional.ofNullable(userList)
-				.filter(list -> !list.isEmpty())
-				.map(list -> list.get(0).getId())
-				.orElse(0L);
-		buyOrder.setPlanBuyMan(planBuyManId);
+		if (purchaseTrackVO.getRelctrlerName() != null) {
+			List<User> userList = userClient.listByNameNolike(purchaseTrackVO.getRelctrlerName());
+			Long planBuyManId = Optional.ofNullable(userList)
+					.filter(list -> !list.isEmpty())
+					.map(list -> list.get(0).getId())
+					.orElse(0L);
+			buyOrder.setPlanBuyMan(planBuyManId);
+		}
 		buyOrder.setPlanBuyManName(purchaseTrackVO.getRelctrlerName());
-		List<User> users = userClient.listByNameNolike(purchaseTrackVO.getPurcodeName());
-		Long buyManId = Optional.ofNullable(users)
-				.filter(list -> !list.isEmpty())
-				.map(list -> list.get(0).getId())
-				.orElse(0L);
-		buyOrder.setBuyMan(buyManId);
+		if (purchaseTrackVO.getPurcodeName() != null) {
+			List<User> users = userClient.listByNameNolike(purchaseTrackVO.getPurcodeName());
+			Long buyManId = Optional.ofNullable(users)
+					.filter(list -> !list.isEmpty())
+					.map(list -> list.get(0).getId())
+					.orElse(0L);
+			buyOrder.setBuyMan(buyManId);
+		}
 		buyOrder.setBuyManName(purchaseTrackVO.getPurcodeName());
 
 		this.updateById(buyOrder);