Why this function has a TypeError?

when I want to print order detail as PDF file it give the following:

The error:

admin_order_pdf() got an unexpected keyword argument 'order'

the function:

@staff_member_required
def admin_order_pdf(request, order_id):
    order = get_object_or_404(Order, id=order_id)
    html = render_to_string('orders/pdf.html', {'order': order})
    response = HttpResponse(content_type='application/pdf')
    response['Content-Disposition'] = f'filename=order_{order.id}.pdf'
    weasyprint.HTML(string=html).write_pdf(response,
                                           stylesheets=[weasyprint.CSS(
                                               settings.STATIC_ROOT + 'css/pdf.css'
                                           )])
    return response