Argument 1 passed to App\Exports\UserDataDownloadExport::__construct() must be of the type int, null given, called in /var/www/xvxv/app/Jobs/DownloadUserAccountCompleteData.php

I'm working on Laravel 7, and facing this issue. User can download their data, which we have collected. Need to pass user id to export class.

Argument 1 passed to App\Exports\UserDataDownloadExport::__construct() must be of the type int, null given, called in /var/www/xvxv/app/Jobs/DownloadUserAccountCompleteData.php on line 54 {"exception":"[object] (TypeError(code: 0): Argument 1 passed to App\\Exports\\UserDataDownloadExport::__construct() must be of the type int, null given, called in /var/www/xvxv/app/Jobs/DownloadUserAccountCompleteData.php on line 54 at /var/www/xvxv/app/Exports/UserDataDownloadExport.php:20

Controller

public function postdownloadRequestUserAccountData(){
		DownloadUserAccountCompleteData::dispatch(Auth::user());
		return back()->with('success','Your request is submitted, I will email you when process is completed');
	}

Job class

class DownloadUserAccountCompleteData implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    protected $authData;
    protected $userService;
    protected $trainingService;
    protected $menteeService;
    protected $mailService;
    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct($authData)
    {
        $this->authData = $authData;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle(UserService $userService,TrainingService $trainingService,MenteeService $menteeService, MailService $mailService)
    {
        $this->userService = $userService; 
        $this->trainingService = $trainingService;
        $this->menteeService = $menteeService;
        $this->mailService = $mailService;
        $name = $this->authData->id.'/yourdata.xlsx';
        Excel::store(new UserDataDownloadExport($this->authData,$this->userService,$this->menteeService,$this->trainingService),$name,'local');

        $zip = new ZipArchive();
        $fileName = 'yourdata_'.time().'.zip';
        //Save Download Request 
        $this->userService->dataDownloadRequest($this->authData->id,$fileName);
        $folderPath = storage_path('app/'.$this->authData->id);
        
        try {
            File::makeDirectory($folderPath, 0777, true, true);
            Log::info('Folder created successfully at: ' . $folderPath);
        } catch (\Exception $e) {
            Log::error('Failed to create folder: ' . $e->getMessage());
        }
        if ($zip->open(storage_path($fileName), \ZipArchive::CREATE)== TRUE)
        {
            $files = File::files(storage_path('app/'.$this->authData->id));
            foreach ($files as $key => $value){
                $relativeName = basename($value);
                $zip->addFile($value, $relativeName);
            }
            $zip->close();
        }

Export class

class UserDataDownloadExport implements WithMultipleSheets
{
    use Exportable;

    protected $userService;
    protected $menteeService;
    protected $trainingService;
    protected $authData;
    
    public function __construct($authData,UserService $userService,MenteeService $menteeService,TrainingService $trainingService)
    {
        $this->userService  = $userService;
        $this->menteeService  = $menteeService;
        $this->trainingService = $trainingService;
        $this->authData = $authData;
    }
    public function sheets(): array
    {
        $sheets = [];
        $sheets[] = new UserProfileExport($this->authData->id,$this->userService);
        return $sheets;
        
    }
}