### Here we update the graphs sourcedata
            my $Chart1 = $RequestsSheet->ChartObjects("Chart 1");
            my $sourceRange = "A1:A295,G1:G295";
            my $Chart1Range = $DataSheet->Range($sourceRange);


############### This line here blows everything up.
            $Chart1->SetSourceData({Source =>$Chart1Range,PlotBy => xl
+Columns});