When you run a Python program, it just crashes. How to fix?

Question

Python

Hello. The program has the following code:

cry

from multiprocessing import Process, Pool
import paramiko
import requests
import os
from bs4 import BeautifulSoup
from googletrans import Translator
import random


def main(domen):

    with open('server_auth.ini', 'r') as file:
        server_auth = file.read().splitlines()

    host = server_auth[0]
    username = server_auth[1]
    password = server_auth[2]
    port = 1321
    translator = Translator()

    while True:

        transport = paramiko.Transport((host, port))
        transport.connect(username=username, password=password)
        sftp = paramiko.SFTPClient.from_transport(transport)

        if f'temp_{domen}_repeats_ru.txt' in os.listdir():
            pass
        else:
            with open(f'temp_{domen}_repeats_ru.txt', 'x') as file:
                pass   

        with open(f'temp_{domen}_repeats_ru.txt', 'r') as file:
            repeats = file.read().splitlines()

        for file in sftp.listdir(f'/home/default/default/{domen}'):
            
            #копирование вопросов
            if '.html' in file and file not in repeats and file[0].isupper == True:

                res = requests.get(f'http://{domen}/{file}')

                soup = BeautifulSoup(res.text, 'lxml')
                if soup.select_one('div.card:nth-child(4)'): #проверяем есть ли на странице с вопросом другие вопросы
                    for tag in soup.find_all(): #перебираем все теги на странице
                        if tag.text: #если в теге есть текст
                            current_tag_text = tag.text
                            tag.text = translator.translate(current_tag_text, dest = 'ru')

                            rnd_file = f'{random.range(0,999999999999)}.txt'

                            with open(rnd_file, 'a+', encoding='utf-8') as rndf:
                                rndf.write(soup.prettify())
                            
                            if f'ru.{domen}' not in sftp.listdir(f'/home/default/default'):
                                sftp.mkdir(f'/home/default/default/ru.{domen}')
                            
                            sftp.put(rnd_file, f'/home/default/default/ru.{domen}')

                            with open(f'temp_{domen}_repeats_ru.txt', 'a') as rfile:
                                rfile.write(f'{file}\n')
                            
                            os.remove(rnd_file)

                pass
            #копирование индекса
            elif 'index.html' in file and file not in repeats:
                pass
            #копирование категорий
            elif '.html' in file and file not in repeats and file[0].islower == True and file != 'index.html':
                pass

        sftp.close()
        transport.close()          


if __name__ == '__main__':

  with open('domens.ini', 'r') as file:
    domens = file.read().splitlines()

  p = Pool(processes=len(domens))
  p.map(main, domens)

When you run this code through the command terminal, the following window pops up:


I don’t understand what to do at all.

Answer 1

Maybe you have a syntax error.
Or maybe you have a broken python.