Remote WebDriver ignore certificate errors for Chrome

How ignore sertificate with Remote WebDriver for Chrome? I try run this code:

#encoding: utf-8
require 'selenium-webdriver'
include Selenium

capabilities = => true)
driver = WebDriver.for(:remote,
                       :desired_capabilities => capabilities,
                       :url => "",
                       :switches => %w[--ignore-certificate-errors]
                       ) ""
puts driver.title

And get an error message:

home/igor/.rvm/gems/ruby-1.9.2-p290@selenium/gems/selenium-webdriver-2.12.0/lib/selenium/webdriver/remote/bridge.rb:51:in `initialize': unknown option: {:switches=>["--ignore-certificate-errors"]} (ArgumentError)

The approach described above is not supported by latest chromedriver anymore. According to this doc chromeOptions should be used instead:

caps ="chromeOptions" => {"args" => [ "--ignore-certificate-errors" ]})
driver = Selenium::WebDriver.for :remote, url: 'http://localhost:4444/wd/hub', desired_capabilities: caps

Headless chrome + ignore-certificate-errors, DesiredCapabilities crcapabilities =;. crcapabilities RemoteWebDriver driver = new RemoteWebDriver(service. Using Ruby 2.0.0 p481 in RubyMine and chromedriver 2.10 When Chrome starts it displays a message in a yellow popup bar: "You are using an unsupported command-line flag: --ignore-certificate-errors. Stability and security will suffer." This simpl

This should do the trick:

caps =
caps['chrome.switches'] = %w[--ignore-certificate-errors]

driver = Selenium::WebDriver.for(:remote, :desired_capabilities => caps)

how to ignore ssl errors in headless chrome java � Issue #1198 , Selenium headless chrome testing with java in unix returns empty page source as which was due to accessing the secure http (https) website. this_browser = :chrome, headless: true, switches: [ '--ignore-certificate-errors' ] ) to no avail. The interesting part is if I use :chrome w/o the headless option, the page renders properly. Please advise.

It seems like now the correct way of requesting insecure certs is setting accept_insecure_certs = true on the Selenium::WebDriver::Remote::Capabilities instance.

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