[🐛 Bug]: [WinError 6] The handle is invalid

What happened?

    from selenium.webdriver.support import expected_conditions as EC
    from selenium.webdriver.common.by import By
    from selenium import webdriver
    from selenium.webdriver.firefox.options import Options
    from selenium.webdriver.common.keys import Keys
    from selenium.webdriver.common.by import By
    from selenium.common import exceptions
    from selenium.webdriver.common.action_chains import ActionChains
    from selenium.webdriver.support.ui import WebDriverWait
    from selenium.webdriver.firefox.webdriver import FirefoxProfile
    from selenium.webdriver.firefox.firefox_binary import FirefoxBinary
    from selenium.webdriver.common.proxy import Proxy, ProxyType
    from selenium.webdriver.firefox.service import Service

    profile_path = "F:\\ea_env\\..................\\firefox_profile"
    cookie_path  = "F:\\ea_env\\..................\\firefox_cookie.pkl"
    my_url = "https://kitchen.applitools.com/ingredients/canvas/"
    
    profile_path = r"C:\Users\..................\Roaming\Mozilla\Firefox\Profiles\2jwvchja.bot5"
    desktop_path = str(pathlib.Path.home()) + '\\Desktop'
    gecko_path = f"{desktop_path}\\geckodriver.exe"
    options = Options()
    options.headless = False
    options.set_preference('profile', profile_path)
    service = Service(gecko_path)
    options.add_argument('--no-first-run --no-service-autorun --password-store=basic')
    options.add_argument('--excludeSwitches --enable-logging')
    options.add_argument('--no-default-browser-check')
    options.add_argument('--no-sandbox')
    driver = webdriver.Firefox (service=service, options=options)
    driver.implicitly_wait(100)
    driver.set_page_load_timeout(100)

    driver.get (my_url)
    canvas = driver.find_element(By.ID, "burger_canvas")
    action = ActionChains(driver)
    action.move_to_element_with_offset(canvas, 500, 350).click().perform()

How can we reproduce the issue?

I followed tutorial below and tried to do it by Python Standalone Selenium.
https://www.youtube.com/watch?v=NebFQ31NFtE
target url for test:
https://kitchen.applitools.com/ingredients/canvas

I saved canvas picture and tried to find the center location of canvas's button (Lets Eat) via Paint.
x: 500px
y: 350px

https://imgur.com/a/kya1dji

Relevant log output

Exception ignored in: <function Popen.__del__ at 0x0000013663B6E430>
Traceback (most recent call last):
  File "C:\Python38\lib\subprocess.py", line 949, in __del__        
    self._internal_poll(_deadstate=_maxsize)
  File "C:\Python38\lib\subprocess.py", line 1348, in _internal_poll
    if _WaitForSingleObject(self._handle, 0) == _WAIT_OBJECT_0:     
OSError: [WinError 6] The handle is invalid

Operating System

Windows 10 - 64 bit - latest build

Selenium version

Python 3.8.10 & 3.9.10 – Selenim 4.1.5

What are the browser(s) and version(s) where you see this issue?

Firefox 99

What are the browser driver(s) and version(s) where you see this issue?

Gecko driver 0.31

Are you using Selenium Grid?

No

[titusfortner]

Your initial submission does not read like a bug report, but like you don’t know how to do something in Selenium. We close those issues because there are other places to get help.

If you think you have found a bug, you need to provide a reproducible use case, error message and a stack trace. You provided a bunch of information that won’t help us figure out the problem, and not enough information that would. What line of your code caused the error? A generic Python error could be a Selenium issue or something on your system, we need more info to help.

Now, no one likes feeling dismissed, but getting upset and tagging old contributors and adding emoji responses to your own comments is weird and unlikely to result in people wanting to help you. If you have something reproducible or even if you can tell us in which release something stopped working, that we can do something with.

[alimp5]

@diemol I downgrade selenium to version 4.0.0 beta. and i didn’t receive any error message… 👍 when i’m talking about selenium bugs and a core developer is talking about tutorial t-shooting… Nothing Else…