Ошибка при запуске бота(бомбера тг)

Exception in thread Thread-1: Traceback (most recent call last): File "C:\Users\miki\AppData\Local\Programs\Python\Python38-32\lib\threading.py", line 932, in _bootstrap_inner self.run() File "C:\Users\miki\AppData\Local\Programs\Python\Python38-32\lib\threading.py", line 870, in run self._target(*self._args, **self._kwargs) File "C:\Users\miki\Desktop\Смс бомбер тг\Spambot.py", line 278, in start_spam send_for_number(phone_number) File "C:\Users\miki\Desktop\Смс бомбер тг\Spambot.py", line 93, in send_for_number self.formatted_phone = phone NameError: name 'self' is not defined