---
slug: "selenium-firefox-no-geckodriver-log"
title: "Disable geckodriver.log Output in Selenium Firefox"
description: "Impersonate a different user during Django debugging by swapping `request.session['_auth_user_id']` to test session-bound logic."
url: "https://www.ytyng.com/en/blog/selenium-firefox-no-geckodriver-log"
publish_date: "2017-02-03T00:59:24Z"
created: "2017-02-03T00:59:24Z"
updated: "2026-05-11T13:21:47.282Z"
categories: ["Python"]
keywords: ""
featured_image_url: "https://media.ytyng.com/resize/20230812/afe43dfe8e5941a189ff0a8a993f0362.png.webp?width=768"
has_video: false
has_music: false
video_urls: []
music_urls: []
lang: "en"
---

# Disable geckodriver.log Output in Selenium Firefox

<p>It often happens that I get a "permission denied" error on the server, so</p>
<p></p>
<pre>driver = webdriver.Firefox(log_path=os.path.devnull)</pre>
<p></p>