委外订单拆分报错？

各位老师，打12月25日补丁后，拆分委外订单报错如图：

[{"operation":"SUB_REQORDER_SPLITROW.BClick.FOK."}]
发生时间：16:37:13
错误来源： Kingdee.K3.MFG.SUB.App.Core
错误信息：Value cannot be null.
Parameter name: moEntryDataEntities
===================================================
调用堆栈：
at Kingdee.K3.MFG.SUB.App.Core.SubReqOrderService.SUBStateTransfer(Context ctx, IEnumerable`1 subEntryDataEntities, String operation, OperateOption option)
at Kingdee.K3.MFG.SUB.App.Core.SplitRow.SubReqOrderSplitter.DoMultiSplit(SubReqOrderSplitRowView subReqOrderSplitRow)
at Kingdee.K3.MFG.ServiceHelper.SUB.SubReqServiceHelper.SplitRow(Context ctx, Int64 reqOrderId, Int64 rowId, DynamicObject subReqOrderSplitRow)
at Kingdee.K3.MFG.SUB.Business.PlugIn.Bill.SubReqOrderEdit.<>c__DisplayClass42.b__40(FormResult result)
at Kingdee.K3.Core.MFG.Utils.MFGBillUtil.<>c__DisplayClassd.b__c(FormResult result)
at Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.DoCallBackAction(Object returnData, Action`1 action)
at Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.FormClosedCallBack(String id, Boolean isSyncCall)
at Kingdee.BOS.Web.DynamicForm.AbstractDynamicWebFormView.CloseWindow()
at Kingdee.BOS.Web.DynamicForm.AbstractDynamicWebFormView.OnClose()
at Kingdee.BOS.Core.DynamicForm.PlugIn.DynamicFormViewPlugInProxy.FireButtonClick(ButtonClickEventArgs e)
at Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.ButtonClick(String key, String menuKey)
at Kingdee.BOS.Web.DynamicForm.DynamicWebFormController.ButtonClick(String buttonKey, String menuKey, JSONArray postDatas)
错误数据： System.Collections.ListDictionaryInternal