The problem with Spreadsheet.Show() function (for charts) in 1C:Enterprise v8.3.7

&AtClient
Procedure Print(Command)
   Spreadsheet = New SpreadsheetDocument;   
   XemIn(Spreadsheet);
   Spreadsheet.ShowGrid = False;
   Spreadsheet.ReadOnly = True;
   Spreadsheet.ShowHeaders = False;
   
   Spreadsheet.PageOrientation = PageOrientation.Landscape;
   Spreadsheet.FitToPage = True;
   Spreadsheet.Show();   
EndProcedure

Procedure XemIn(Spreadsheet)
      
   Template = Reports.BieuDoDoanhSoTheoNgay.GetTemplate("MauBieu");
   
   TenDonVi = LicensedServer.GetTenDonVi();
   DiaChi = "Địa chỉ: " + LicensedServer.GetDiaChi();
   DienThoai = "Điện thoại: " + LicensedServer.GetDienThoai();
   
   TuNgay = BegOfDay(Object.TuNgay);
   DenNgay = EndOfDay(Object.DenNgay);
   
   BieuDo = Template.GetArea("BieuDo");
   Anh =  BieuDo.Drawings.Add(SpreadsheetDocumentDrawingType.Chart);
   Anh.Place(BieuDo.Area("R8C2:R43C77"));
   Anh.Line = New line(SpreadsheetDocumentDrawingLineType.None);
   LoBieuDo = Anh.Object;      
   
   Chart = LoBieuDo;
   Spreadsheet.Clear();
   BieuDo.Parameters.TenDonVi = TenDonVi;
   BieuDo.Parameters.DiaChi = DiaChi;
   BieuDo.Parameters.Ky = "Từ ngày " +  Format(TuNgay, "DF=dd/MM/yyyy") + " đến ngày " + Format(DenNgay, "DF=dd/MM/yyyy");

   Chart.RefreshEnabled = False;
   Chart.AutoTransposition = False;
   Chart.ValueLabelFormat = "ND=16; NG=3,0";
   Chart.PercentLabelFormat = "ND=16; NG=3,0";
   Chart.ChartType = KieuBieuDo;
   
   ChartPoint = Chart.SetPoint("Doanh số");
   ChartPoint.Text = "Doanh số";
   
   For Each Result In Object.ChiTiet Do
      CurrentChartSeries = Chart.SetSeries(Format(Result.Date,"DF=dd/MM/yyyy"));
      CurrentChartSeries.Text = Format(Result.Date,"DF=dd/MM/yyyy");
      Chart.SetValue(ChartPoint, CurrentChartSeries, Format(Result.DoanhSo,"ND=16; NG=3,0"));
   EndDo;
   
   Chart.Transparent = False;
   Chart.TitleArea.Text = "Ngày";
   Chart.TitleArea.TextColor = WebColors.Blue;
   Chart.TitleArea.BackColor = WebColors.White;
   Chart.PlotArea.BackColor =  WebColors.White;
   Chart.LegendArea.BackColor = WebColors.White;
    Chart.BackColor = WebColors.White;

   Chart.RefreshEnabled = True;
   Chart.AutoTransposition = True;
   
   Spreadsheet.Put(BieuDo);

EndProcedure