Uploading a file does not work properly in Django

I'm just starting to work with Django-Multiupload.

I have a problem - when I try to upload file/files, it seems that it works but no file is being uploaded in fact.

VIEWS.PY

def index(request): multiple_file_upload_form = MultipleFileUploadForm() if request.method == 'POST': print request.FILES return render(request,'index.html', context={'file_upload_form':multiple_file_upload_form}) 

INDEX.HTML

<form action="" method="post"> {% csrf_token %} {{ multiple_file_upload_form | crispy }} <input type="submit" value="submit"> </form> 

FORMS.PY

class MultipleFileUploadForm(forms.Form): attachments = MultiFileField(min_num=1) 

After choosing some file from my PC and clicking on submit, there is <MultiValueDict: {}> in cmd.

Do you know why?

EDIT:

After changing view code:

if request.method == 'POST': if multiple_file_upload_form.is_valid(): print 'ok' print request.FILES else: print multiple_file_upload_form.errors 

It print's that field attachements is required. But I've fill it (file has been chosen).