diff --git a/WarehouseMgr/Tnb.WarehouseMgr/WmsCarryService.cs b/WarehouseMgr/Tnb.WarehouseMgr/WmsCarryService.cs
index 86984f8b..2e8b719b 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr/WmsCarryService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/WmsCarryService.cs
@@ -172,18 +172,19 @@ namespace Tnb.WarehouseMgr
                 carryObj.collocation_scheme_code = null;
                 carryObj.source_id = null;
                 carryObj.source_code = null;
-                row = await _db.Updateable(carryObj).ExecuteCommandAsync();
+                row = await _db.CopyNew().Updateable(carryObj).ExecuteCommandAsync();
                 //删除对应明细表
                 //删除载具明细
-                await _db.Deleteable<WmsCarryD>().Where(it => it.carry_id == carryObj.id).ExecuteCommandHasChangeAsync();
+                await _db.CopyNew().Deleteable<WmsCarryD>().Where(it => it.carry_id == carryObj.id).ExecuteCommandHasChangeAsync();
                 //删除载具分拣物料明细
-                await _db.Deleteable<WmsCarryMat>().Where(it => it.carry_id == carryObj.id).ExecuteCommandHasChangeAsync();
+                await _db.CopyNew().Deleteable<WmsCarryMat>().Where(it => it.carry_id == carryObj.id).ExecuteCommandHasChangeAsync();
                 //删除载具条码
-                await _db.Deleteable<WmsCarryCode>().Where(it => it.carry_id == carryObj.id).ExecuteCommandHasChangeAsync();
+                await _db.CopyNew().Deleteable<WmsCarryCode>().Where(it => it.carry_id == carryObj.id).ExecuteCommandHasChangeAsync();
             }
-            catch (Exception)
+            catch (Exception ex)
             {
-
+                Log.Error("更新空载具出错",ex);
+                throw;
             }
             return row;
         }