Question

How to check whether the current version of my firefox browser is compatible with Selenium Webdriver current version?

Answer 1

Hi Pankhuri, to check the compatibility of firefox browser with Selenium webdriver, follow these steps:

1. View the version of the Selenium WebDriver you are using as shown below: 
   
   

2. Next, go to https://firefox-source-docs.mozilla.org/testing/geckodriver/geckodriver/Support.html and check for required Firefox version supported by Selenium and Gecko driver:
   
   

3. In my case, Selenium Webdriver version is 3.9.1, so the supported Firefox browser is version 55+ and gecko driver supported is version 0.20.1