Serialization of 'Illuminate\Http\UploadedFile' is not allowed laravel excel import

[farshadff]

i am trying to import an excel using laravel excel package and trying to use the queue feature for that like below :

 $import = new OrderFileImport($request->all());
 $import->Sheets('Sheet1');
 Excel::queueImport($import,$request->file('file'));
 return redirect()->back();

and then in my FirstSheetImport i am doing like below :

class FirstSheetImport implements ToModel,WithStartRow,WithChunkReading,ShouldQueue
{
    private $request;
    public function __construct(array $request)
    {
        $this->request = $request;
    }
    /**
    * @param array $row
    */
    public function model(array $row)
    {
 
        return new Order([
            'id' => (string) Str::orderedUuid(),
            'shop_id' => 6696,
           
        ]);
    }
    public function startRow(): int
    {
        return 2;
    }
    public function chunkSize(): int
    {
     return 100;
    }
    public function batchSize(): int
    {
     return 100;
    }
}

but when i send the request i get the error below :

Serialization of 'Illuminate\Http\UploadedFile' is not allowed

i read over the net that its because i dont upload the file and sending it to job is not possible , but i saw it in storage/framework/laravel-excel its generating the temp files there .
thanks in advance

UPDATE 1

i have changed my controller to upload the file first and then pass it to queueimport like below :

 $import = new OrderFileImport($request->all());
        $fileName = uniqid().'.xlsx';
        $request->file('file')->move(storage_path('/excels'),$fileName);
        $import->Sheets('Sheet1');
       Excel::queueImport($import,storage_path('excels/'.$fileName));
       return redirect()->back();

but yet again the i got the same error :

Serialization of 'Illuminate\Http\UploadedFile' is not allowed

[patrickbrouwers]

Make sure to exclude the file from the request array. Try a dd on the request array an you'll see you are trying to pass an instance of uploadedfile to the import, we can't serialize that like the exception indicates.