File "/home/boger/PycharmProjects/selbot/platforms/telegram/connector.py", line 156, in _get_or_create_chat

    return TelegramChat.get_or_create(chat_id, private)

  File "/home/boger/PycharmProjects/selbot/platforms/telegram/models.py", line 23, in get_or_create

    instance = cls(telegram_id, is_private)

TypeError: __init__() takes 1 positional argument but 3 were given

@classmethod
def get_or_create(cls, telegram_id, is_private):
    query = session.query(cls).filter_by(telegram_id=telegram_id,
                                                  is_private=is_private)
    instance = query.first()
    if instance:
        return instance
    else:
        instance = cls(telegram_id, is_private)
        instance.save()
        return instance