折旧调整单生成凭证时提示未将对象引用设置到对象的实...

版本7.0，折旧调整单生成凭证的时候提示未将对象引用设置到对象的实例。请问是什么原因？？现在客户等着结账，麻烦老师帮吗看下，急急急急急！！！谢谢了。

在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.TplCompile.TplEntryCompiler.SetVchEntryAcctMap()
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.TplCompile.TplEntryCompiler.GetSelectFields()
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.TplCompile.TplEntryCompiler.Compile(ParameterManager parameterManager, VchSelectBookInfor bookInfo, VchSelectSourceBillInfor sourceBill, TplCompiler tplCompiler, VCHTemplateEntryInfor tplEntryInfor, TplGroupCompiler groupCompiler)
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.TplCompile.TplCompiler.CompileTplEntry(VCHTemplateEntryInfor tplEntryInfor, Int32 groupLogBootLevel, TplGroupCompiler groupCompiler)
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.TplCompile.TplCompiler.CompileTplGroup(VCHTemplateGroupInfor tplGroupInfor, Int32 LogBootLevel, Boolean needSpecialFilter)
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.TplCompile.TplCompiler.Compile(ParameterManager parameterManager, VchSelectBookInfor bookInfo, VchSelectSourceBillInfor sourceBill, VCHTemplateInfor tplInfo)
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.PreCompileTemplateAction.DoAction()
在 Kingdee.BOS.Core.BusinessPolicyModel.BusinessPolicyEngine.Do(OperateOption context)
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildVoucherEngine.DoEveryTemplate(VchSelectBookInfor book, VchSelectSourceBillInfor sourceBill, VCHTemplateInfor vchTemplate, BuildResultManager resultManager, Int32 logBootLevel)
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildVoucherEngine.DoEverySourceBill(VchSelectBookInfor book, VchSelectSourceBillInfor sourceBill, Int32& iBill, HashSet`1 glVchIds)
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildVoucherEngine.BuildVoucher(BizVchMakeSchemeInfor buildVoucherScheme)
在 Kingdee.K3.FIN.App.Core.BuildVoucher.BuildVoucherService.BuildVoucher(Context ctx, BizVchMakeSchemeInfor buildVoucherScheme)
在 Kingdee.K3.FIN.ServiceHelper.VoucherGenerateServiceHelper.VoucherGenerate(Context ctx, BizVchMakeSchemeInfor bookInfoLst)
在 Kingdee.K3.FIN.Business.PlugIn.GL.VoucherGeneServiceEdit.GenerateVoucher()