selenium - Python 3.5 - "Geckodriver executable needs to be in PATH"

Question

I added geckodriver.exe into PATH as you can see on this image and i restarted my computer after. But the error still show up.

Here's my code :

from selenium import webdriver

driver = webdriver.Firefox()
driver.get('https://stackoverflow.com')

Do you have clues about what I did wrong ?

Answer 1

There are three ways to resolve this error.

1. Download the gecko driver and keep it in directory where your python test script is there.

2. Set the environment variable "webdriver.gecko.driver" with driver path as value. os.environ["webdriver.gecko.driver"]="c:geckodriver.exe"

3. Pass executable path to the constructor like driver = WebDriver.Firefox("path of executable")