diff --git a/WarehouseMgr/Tnb.WarehouseMgr/WmsPrdInstockHService.cs b/WarehouseMgr/Tnb.WarehouseMgr/WmsPrdInstockHService.cs
index 398a62ca..35d30db1 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr/WmsPrdInstockHService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/WmsPrdInstockHService.cs
@@ -366,7 +366,7 @@ namespace Tnb.WarehouseMgr
                     .Select((x, y) => y)
                     .ToListAsync();
                 List<WmsErpWarehouserelaH> erpWarehouserelaHs = await _db.Queryable<WmsErpWarehouserelaH>().Where(x=>x.id!=null).ToListAsync();
-                string userId = instock?.create_id ?? WmsWareHouseConst.AdministratorUserId;
+                string userId = prdReport?.create_id ?? WmsWareHouseConst.AdministratorUserId;
                 
                 string supplierId = WmsWareHouseConst.TIANYIGONGYINGSHANG_ID;
                 List<string> tableIds = new List<string>();