销售退货单保存的时候给定关键字不在字典中！！！

下面是详细的堆栈信息：
operation":"3de8a533-5b27-4c25-bc82-f0831a1d1363.MBIClick.tbSplitApprove"}]
发生时间：13:55:21
错误来源： Kingdee.BOS.ServiceHelper
错误信息：给定关键字不在字典中。
===================================================
调用堆栈：
Server stack trace:
在 System.Collections.Generic.Dictionary`2.get_Item(TKey key)
在 Kingdee.BOS.App.Core.BusinessFlow.ReserveLogic.AbstractReserveLinkService.CreateBillInfoMap(List`1 lstBillInfo, Entity entityInfo, BusinessInfo businessInfo)
在 Kingdee.BOS.App.Core.BusinessFlow.ReserveLogic.AbstractReserveLinkService.GetBatchConvertInfo(List`1 lstConvetDetailInfo, Dictionary`2 targetBillMap)
在 Kingdee.BOS.App.Core.BusinessFlow.ReserveLogic.AbstractReserveLinkService.AnalysisRouteToConvertRow()
在 Kingdee.BOS.App.Core.BusinessFlow.ReserveLogic.AbstractReserveLinkService.InitProperty()
在 Kingdee.BOS.App.Core.BusinessFlow.ReserveLogic.ReserveLinkReleasePoxy.Do()
在 Kingdee.BOS.App.Core.BusinessFlow.ReserveOpationFactory.CallReserveOpation()
在 Kingdee.BOS.App.Core.Save.ExecuteOperatinTransaction(DynamicObject[] objs)
在 Kingdee.BOS.App.Core.AbstractOprerationService.CallOperation(DynamicObject[]& objs)
在 Kingdee.BOS.App.Core.AbstractOprerationService.CallOperatinTransaction(DynamicObject[] objs)
在 Kingdee.BOS.App.Core.AbstractOprerationService.DoExcete()
在 Kingdee.BOS.App.Core.AbstractOprerationService.Excute(DynamicObject[] dataEntities)
在 Kingdee.BOS.App.Core.SaveService.Save(Context ctx, BusinessInfo info, DynamicObject[] dataEntities, OperateOption option, String operationNumber)
Exception rethrown at [0]:
在 Kingdee.BOS.ServiceHelper.BusinessDataServiceHelper.Save(Context ctx, BusinessInfo businessInfo, DynamicObject[] dataObject, OperateOption option, String operationNumber)
在 JD.CWSH.CLOUD.PLUGINS.YiDaoToSalRetPushSave.EndOperationTransaction(EndOperationTransactionArgs e)
在 Kingdee.BOS.App.Core.PlugInProxy.OperationServicePlugInProxy.FireEndOperationTransaction(EndOperationTransactionArgs e)
在 Kingdee.BOS.App.Core.AbstractOprerationService.CallOperation(DynamicObject[]& objs)
在 Kingdee.BOS.App.Core.AbstractOprerationService.CallOperatinTransaction(DynamicObject[] objs)
在 Kingdee.BOS.App.Core.AbstractOprerationService.DoExcete()
在 Kingdee.BOS.App.Core.AbstractOprerationService.Excute(Object[] ids)
在 Kingdee.BOS.App.Core.SetStatusService.SetBillStatus(Context ctx, BusinessInfo businessInfo, List`1 pkEntryIds, List`1 paras, String operationNumber, OperateOption option)
Exception rethrown at [1]:
在 Kingdee.BOS.ServiceHelper.BusinessDataServiceHelper.SetBillStatus(Context ctx, BusinessInfo businessInfo, List`1 pkEntryIds, List`1 paras, String operationNumber, OperateOption option)
在 Kingdee.BOS.Business.Bill.Operation.AbstractStatusConvert.ExecuteBillOperation(List`1 paras, OperateOption option)
在 Kingdee.BOS.Business.Bill.Operation.AbstractStatusConvert.ExecuteStatusConvert(List`1 paras)
在 Kingdee.BOS.Business.Bill.Operation.Audit.AuditIdeaPrompt()
在 Kingdee.BOS.Core.DynamicForm.AbstractDynamicFormOperation.Operation(CallBackWfAfterOperation callbackwf, IOperationResult result)
在 Kingdee.BOS.Core.DynamicForm.AbstractDynamicFormOperation.Execute(InvokeFormOperation4WfParam param, CallBackWfAfterOperation callbackwf)
在 Kingdee.BOS.Web.DynamicForm.AbstractDynamicWebFormView.InvokeFormOperation(String operationNumber)
在 Kingdee.BOS.Business.DynamicForm.BusinessService.ExcuteOperation.DoAction(FormBusinessServiceArgs e)
在 Kingdee.BOS.Core.DynamicForm.FormBusinessServiceUtil.InvokeServices(IDynamicFormView view, Object source, IEnumerable`1 services, Int32 actionType, String activeEntity, DynamicObject activeRow, Int32 rowIndex)
在 Kingdee.BOS.Web.DynamicForm.BusinessServiceCaller.InvokeFormBusiness(IDynamicFormView view, Object source, List`1 formBusinessServices, Int32 actionType, String entityKey, Int32 row)
在 Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.BarItemClick(String parentKey, String barItemKey, BarDataManager bar, Int32 bartype)
在 Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.MainBarItemClick(String barItemKey)
在 Kingdee.BOS.Web.DynamicForm.DynamicWebFormController.MainBarItemClick(String itemKey, JSONArray postDatas)
错误数据： System.Collections.ListDictionaryInternal

希望老师看见了可以联系QQ41362308
说明：主要是我们做了一个单据转换一道分类单到销售退货单，别的单子都可以保存审核，没有问题，这张单子重新做过还是一张，不知道是少了哪个关键字。这张销售退货单可以暂存。但是就是保存不了。