部分物料的委外订单无法投放，冲突操作列表中会有提示...

cloud6.0+9月22号补丁；
部分委外类型的计划订单审核后，无法投放，不报任何错误，但是会在冲突操作列表中显示业务操作互斥；清除冲突后再次投放该委外计划订单，会再次产生冲突；我进入BOS里面，打开计划订单的业务操作互斥，也有那个报错图标；；；同时我打开该计划订单，在单据里面点击“投放”，报英文错误；如截图；这个该如何操作；；；

[{"operation":"PLN_PLANORDER.MBIClick.tbRelease"}]
发生时间：15:24:38
错误来源： mscorlib
错误信息：An item with the same key has already been added.
===================================================
调用堆栈：
Server stack trace:
at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
at Kingdee.K3.MFG.PLN.App.BillConvertServicePlugIn.BillReleaseTypeUtilDict.SetReleaseBillTypeToDictionary(Context ctx, DynamicObjectCollection sourceData)
at Kingdee.K3.MFG.PLN.App.BillConvertServicePlugIn.PlanOrder.ReflashSubReleaseBillType.OnBeforeGroupBy(BeforeGroupByEventArgs e)
at Kingdee.BOS.Core.Metadata.ConvertElement.PlugIn.ConvertPlugInProxy.FireOnBeforeGroupBy(BeforeGroupByEventArgs e)
at Kingdee.BOS.App.Core.Convertible.GroupByPolicy.GroupByOneToOneAction.Do()
at Kingdee.BOS.Core.BusinessPolicyModel.BusinessPolicyEngine.Do(OperateOption context)
at Kingdee.BOS.App.Core.Convertible.ConvertEngine.OnCreating(PushArgs pushArgs, OperateOption option)
at Kingdee.BOS.App.Core.ConvertService.Push(Context ctx, PushArgs serviceArgs, OperateOption option, Boolean validPermission)
Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at Kingdee.BOS.Contracts.IConvertService.Push(Context ctx, PushArgs serviceArgs, OperateOption option, Boolean validPermission)
at Kingdee.K3.MFG.PLN.App.Core.PlanOrder.ReleaseSubRequest.ConvertTarget(IEnumerable`1 releaseItems)
at Kingdee.K3.MFG.PLN.App.Core.PlanOrder.AbstractBaseRelease.PlanOrderRelease(Context ctx, IEnumerable`1 releaseItems, ReleaseOption option)
at Kingdee.K3.MFG.PLN.App.Core.ReleaseService.ReleaseSingleType(Context ctx, IEnumerable`1 plItems, Enu_ReleaseType releaseType, ReleaseOption option)
at Kingdee.K3.MFG.PLN.App.Core.ReleaseService.Excute(Context ctx)
at Kingdee.K3.MFG.PLN.App.Core.ReleaseService.Release(Context ctx, IEnumerable`1 plItems, ReleaseOption option)
at Kingdee.K3.MFG.ServiceHelper.PLN.PlanOrderServiceHelper.Release(Context ctx, IEnumerable`1 plItems, ReleaseOption option)
at Kingdee.K3.MFG.PLN.Business.PlugIn.Bill.PlanOrderEdit.BillRelease()
at Kingdee.K3.MFG.PLN.Business.PlugIn.Bill.PlanOrderEdit.BarItemClick(BarItemClickEventArgs e)
at Kingdee.BOS.Core.DynamicForm.PlugIn.DynamicFormViewPlugInProxy.FireBarItemClick(BarItemClickEventArgs e)
at Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.BarItemClick(String parentKey, String barItemKey, BarDataManager bar, Int32 bartype)
at Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.MainBarItemClick(String barItemKey)
at Kingdee.BOS.Web.DynamicForm.DynamicWebFormController.MainBarItemClick(String itemKey, JSONArray postDatas)
错误数据： System.Collections.ListDictionaryInternal