凭证生成过程中出现的提示

在智能会计平台中生成凭证 生成销售出库单（销售发货单）对应的凭证时出现上面截图中的提示
完整代码如下： at Microsoft.Scripting.Hosting.ErrorListenerProxySink.Add(SourceUnit sourceUnit, String message, SourceSpan span, Int32 errorCode, Severity severity)
at IronPython.Compiler.Parser.ReportSyntaxError(Int32 start, Int32 end, String message, Int32 errorCode)
at IronPython.Compiler.Parser.ReportSyntaxError(Token t, IndexSpan span, Int32 errorCode, Boolean allowIncomplete)
at IronPython.Compiler.Parser.ParsePrimary()
at IronPython.Compiler.Parser.ParsePower()
at IronPython.Compiler.Parser.ParseFactor()
at IronPython.Compiler.Parser.ParseExpr(Int32 precedence)
at IronPython.Compiler.Parser.ParseComparison()
at IronPython.Compiler.Parser.ParseNotTest()
at IronPython.Compiler.Parser.ParseAndTest()
at IronPython.Compiler.Parser.ParseOrTest()
at IronPython.Compiler.Parser.ParseExpression()
at IronPython.Compiler.Parser.ParseExpressionList(Boolean& trailingComma)
at IronPython.Compiler.Parser.ParseTestListAsExpr(Boolean allowEmptyExpr)
at IronPython.Compiler.Parser.ParseTopExpression()
at IronPython.Runtime.PythonContext.ParseAndBindAst(CompilerContext context)
at IronPython.Runtime.PythonContext.CompileSourceCode(SourceUnit sourceUnit, CompilerOptions options, ErrorSink errorSink)
at Microsoft.Scripting.Hosting.ScriptSource.CompileInternal(CompilerOptions compilerOptions, ErrorListener errorListener)
at Kingdee.BOS.Scripting.PyExpressionCache.Compile(Expression expression)
at Kingdee.BOS.Cache.LRUCache`1.Index`1.get_Item(KeyType key)
at Kingdee.BOS.Scripting.PyExpressionEvaluator.CompilePython(Expression expression, SourceCodeKind codeKind)
at Kingdee.BOS.Scripting.PyExpressionEvaluator.Run(Expression expression, ExpressionContext context)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.TplCompile.AcctMapCompiler.b__1(Dictionary`2 dctFieldProperties, DynamicObject sourceRow)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.TplCompile.TplEntryCompiler.b__55(Dictionary`2 dctFieldProperties, DynamicObject sourceRow)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.MappingHelper.MappingAccount.MappingValue(DynamicObject sourceRow, BizVchHeader vchHeader, BizVchEntryRow vchEntryRow)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.BuildVoucherLogic.BuildVoucherEntry.FillFieldValues(TplEntryCompiler tplEntryCompiler, Dictionary`2 dctFieldProperties, DynamicObject sourceRow, BizVchEntryRow vchEntryRow)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.BuildVoucherLogic.BuildVoucherEntry.DoOneVchEntry(TplEntryCompiler tplEntryCompiler)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.BuildVoucherLogic.BuildVoucherEntry.DoAction()
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.BuildBizVoucherAction.DoOneSourceBill(BuildSingleVoucherResult buildResult)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.BuildBizVoucherAction.DoBatch(List`1 currBatchBillIds)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildPolicy.BuildBizVoucherAction.DoAction()
at Kingdee.BOS.Core.BusinessPolicyModel.BusinessPolicyEngine.Do(OperateOption context)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildVoucherEngine.DoEveryTemplate(VchSelectBookInfor book, VchSelectSourceBillInfor sourceBill, VCHTemplateInfor vchTemplate, BuildResultManager resultManager, Int32 logBootLevel)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildVoucherEngine.DoEverySourceBill(VchSelectBookInfor book, VchSelectSourceBillInfor sourceBill, Int32& iBill)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildVoucherEngine.BuildVoucher(BizVchMakeSchemeInfor buildVoucherScheme)
at Kingdee.K3.FIN.App.Core.BuildVoucher.BuildVoucherService.BuildVoucher(Context ctx, BizVchMakeSchemeInfor buildVoucherScheme)
at Kingdee.K3.FIN.GL.ServiceHelper.BuildVoucherServiceHelper.BuildVoucher(Context ctx, BizVchMakeSchemeInfor buildVoucherScheme)
at Kingdee.K3.FIN.GL.Business.PlugIn.BuildVoucherServiceProgressPlugIn.GenerateVoucher()