the repin function of a python script won’t work

Try:

import json
import time
import os
from py3pin.Pinterest import Pinterest
pinterest = Pinterest(email='my acc email',
password='my acc pass',
username='my acc username',
cred_root='cred_root')
pinterest.login()
def repin(pin_id="403212972893719260",board_id="403213041577459796"):
  pinterest.repin(board_id=board_id,pin_id=pin_id)

repin()

The only error I got was a login error because the credentials are invalid.

Side Note: The ids are placeholders, random.