下推后的应收单和应付单保存不了，有报错

[{"operation":"AP_Payable.BatchCall"}]
发生时间：16:03:27
错误来源： Kingdee.BOS.ServiceHelper
错误信息：引发类型为“System.InvalidOperationException”的异常。
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调用堆栈：

Server stack trace:
在 System.Runtime.CompilerServices.ConditionalWeakTable`2.VerifyIntegrity()
在 System.Runtime.CompilerServices.ConditionalWeakTable`2.TryGetValue(TKey key, TValue& value)
在 Kingdee.BOS.Collections.ObjectModel.CollectionWithParent`1.GetItemParent(Object item)
在 Kingdee.BOS.Collections.ObjectModel.CollectionWithParent`1.CompareExchangeParent(Object item, Object value, Object comparand)
在 Kingdee.BOS.Collections.ObjectModel.CollectionWithParent`1.Validate(Int32 index, T value)
在 Kingdee.BOS.Collections.ObjectModel.CollectionWithParent`1.InsertItem(Int32 index, T item)
在 Kingdee.BOS.App.Core.BusinessFlow.BusinessFlowWriteBack.CreateArticulationRowWriteBackRows(IDynamicFormModel model, Row`1 row)
在 Kingdee.BOS.App.Core.BusinessFlow.BusinessFlowWriteBack.CreateSheetWriteBackRows(IDynamicFormModel model, AED`1 aed)
在 Kingdee.BOS.App.Core.BusinessFlow.BusinessFlowWriteBack.DoWriteBack(Sheets`1 sheets, AED`1 aed)
在 Kingdee.BOS.App.Core.BusinessFlow.BusinessFlowTracker`1.WriteDataToDB(BusinessFlowInstanceCollection newInstances, BusinessFlowTrackerCollection trackerRows, Sheets`1 sheets, Sheets`1 snapshot, AED`1 aed)
在 Kingdee.BOS.App.Core.BusinessFlow.BusinessFlowTracker`1.Save(Sheets`1 sheets)
在 Kingdee.BOS.App.Core.BusinessFlow.BusinessFlowTrackerApply.Save(DynamicObject[] dataObjects, String operationNumber)
在 Kingdee.BOS.App.Core.Save.SaveConvertData(DynamicObject[] dataObject)
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, B