保存的时候显示： 未将对象引用设置到对象的实例。
[{"operation":"BD_Customer.MBIClick.tbSplitSave"}]
发生时间： 08:39:41
错误编号： c6d0aa88fc4b40eba574c3475f997f79
错误信息： 未将对象引用设置到对象的实例。
===================================================
调用堆栈：
Server stack trace:
在 Kingdee.BOS.App.Core.Validation.FieldBillRepeatValidator.ValidateField(ExtendedDataEntity[] dataEntities, ValidateContext validateContext, Context ctx, String entityKey, String fieldKey)
在 Kingdee.BOS.App.Core.Validation.FieldBillRepeatValidator.Validate(ExtendedDataEntity[] dataEntities, ValidateContext validateContext, Context ctx, String entityKey)
在 Kingdee.BOS.App.Core.Validation.FieldBillRepeatValidator.Validate(ExtendedDataEntity[] dataEntities, ValidateContext validateContext, Context ctx)
在 Kingdee.BOS.App.Core.Validation.ValidationService.Validate(IEnumerable`1 dataEntities, ValidateContext validateContext, AbstractValidator[] validators)
在 Kingdee.BOS.App.Core.Validation.ValidationService.TryValidate(IEnumerable`1 dataEntities, ValidateContext validateContext, List`1& errorInfo)
在 Kingdee.BOS.App.Core.AbstractOprerationService.TryValidate()
在 Kingdee.BOS.App.Core.AbstractOprerationService.Validate()
在 Kingdee.BOS.App.Core.AbstractSave.Validate()
在 Kingdee.BOS.App.Core.AbstractOprerationService.DoExcete()
在 Kingdee.BOS.App.Core.AbstractOprerationService.Excute(DynamicObject[] dataEntities)
Exception rethrown at [0]:
在 Kingdee.BOS.ServiceHelper.BusinessDataServiceHelper.Save(Context ctx, BusinessInfo businessInfo, DynamicObject dataObject, OperateOption option, String operationNumber)
在 Kingdee.BOS.Model.Bill.BillModel.Save(OperateOption option)
在 Kingdee.BOS.Business.Bill.Operation.Save.ExecuteBillOperation(OperateOption option)
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)
请问是哪里设置有问题，之前没问题的，更新补丁以后就成这样了。版本：6.2.555.8
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