Laravel Excel Issue with Charts in Multiple Sheets

//Parent class
class MultipleUsersExport implements WithMultipleSheets
{
use Exportable;

    public function sheets(): array
    {
        $sheets = [];

        $query = DB::table('users')
            ->select('id', 'name')
            ->orderBy('updated_at')
            ->get();

        foreach($query as  $user) {
            $sheets[] = new ActiveUsersExport($user->name, $user->id);
        }

        return $sheets;
    }

   public function registerEvents(): array
    {
        return [
            BeforeWriting::class => function(BeforeWriting $event) {
                $event->writer->setActiveSheetIndexByName('3');
            },
        ];
    }

}

//Child class
class ActiveUsersExport implements`
   ` FromQuery, ShouldAutoSize, WithMapping, WithHeadings, WithEvents, WithCharts, WithTitle
{

   ` use Exportable;`

   public $name;

    public $id;

    public function __construct($name, $id) {

        $this->name = $name;

        $this->id = $id;

    }

    public function query()
    {

        $query = DB::table('users')
            ->select('users.*')
            ->orderBy('updated_at');

        return $query;

    }

    public function headings(): array
    {

        return [

            'ID',
            'Name',
            'Email',

        ];

    }

    public function charts()
    {
        $label      = [new DataSeriesValues('String', $this->id.'!$B$1', null, 1), ];
        $categories = [new DataSeriesValues('String', $this->id.'!$B$2:$B$8', null, 2)];
        $values     = [new DataSeriesValues('Number', $this->id.'!$A$2:$A8', null, 2)];

        $series = new DataSeries(DataSeries::TYPE_BARCHART_3D, NULL,
            range(0, \count($values) - 1), $label, $categories, $values);
        $plot   = new PlotArea(NULL, [$series]);

        $legend = new Legend(Legend::POSITION_RIGHT, NULL, false);
        $chart  = new Chart('Overview X', new Title('Overview'), $legend, $plot,true,'gap',NULL,NULL);
        $chart->setTopLeftPosition('E1');
        $chart->setBottomRightPosition('K20');

        return $chart;
    }

    public function registerEvents(): array {

        return [

            AfterSheet::class => function(AfterSheet $event) {

                $chart = $this->charts();
                $event->sheet->getDelegate()->addChart($chart);

            }

        ];

    }

    public function map($user): array
    {

        return [

            [$user->id,
                $user->name,
                $user->email,],

        ];

    }

    public function title(): string
    {

        return $this->id;

    }

}