I'm learning QA automatization on Python right now, and I encountered that error trying to start the first and simplest code. I tried several different approaches, but it won't work. I tried to switch off my VPN, I have a good internet connection, I updated all python libraries. I'm using Python 3.10, pytest 7.1.3, pytest-selenium 4.0.0, selenium 4.4.3, Pycharm 2022.2.2 on Windows 11 Home. Here is the code I'm trying to launch. The error occurs after google page is open, it won't enter test text into search field and then urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=63146): error occurs. import time from selenium import webdriver driver = webdriver.Chrome() def test_search_example(selenium): """ Search some phrase in google and make a screenshot of the page. """ # Open google search page: selenium.get('https://google.com') # time.sleep(5) # Find the field for search text input: search_input = driver.find_element("name", "q") # Enter the text for search: search_input.clear() search_input.send_keys('first test') time.sleep(5) # Click Search: search_button = driver.find_element("name", "btnK") search_button.click() time.sleep(10) # Make the screenshot of browser window: selenium.save_screenshot('result.png') driver.quit() Continue reading...