Cannot Start The Driver Service On Http Localhost Selenium Firefox C -

If your Firefox updated itself but your GeckoDriver is old, they might literally speak different "languages".

Download the latest driver from the Official GeckoDriver Releases . If your Firefox updated itself but your GeckoDriver

from selenium.webdriver.firefox.options import Options options = Options() options.binary_location = '/usr/bin/firefox' # or your Firefox path driver = webdriver.Firefox(options=options) If your Firefox updated itself but your GeckoDriver

Headless mode eliminates UI-related permission issues, but the driver service must still start. If your Firefox updated itself but your GeckoDriver

driver = webdriver.Firefox(service=Service(GeckoDriverManager().install()))