ErrorException: Undefined index: data in ../app/Widgets/TopMenu.php:23

I'm getting this error stating undefined index 'data' at line 26, I've tried to use isset on top but nothing to avail. Any help highly appreciated.

    class TopMenu extends AbstractWidget {
    /**
     * Treat this method as a controller action.
     * Return view() or other content to display.
     */
    public function run()
    {

       $SDKInstance = new BlackLabelSdk();
       $listFilter = $SDKInstance->getFilterList();
       
    return view("widgets.top_menu", [
            'categories' => Categorymodel::archives(),
            'blacklabelFilter' => $listFilter['data']['categories']
    ]);
    
    }
}

via Chebli Mohamed