如何修复 WSL2 中的“Selenium::WebDriver::Error::WebDriverError: chrome notreachable”

Question

I am trying to use WSL2 to rails application and had this error when RSpec is running:

Selenium::WebDriver::Error::WebDriverError:
              chrome not reachable
                (Session info: headless chrome=77.0.3865.75)

Someone know to fix it?

My capybara.rb:

require "capybara/rails"
require "selenium-webdriver"

Capybara.default_max_wait_time = 10
Capybara.register_driver :chrome do |app|
  options = Selenium::WebDriver::Chrome::Options.new(
    args: %w[headless no-sandbox]
  )
  Capybara::Selenium::Driver.new(app, browser: :chrome, options: options)
end

Capybara.javascript_driver = :chrome
Capybara.server = :puma, { Silent: true }

I put the path in env variables to reach my chromewebdriver binary, following this article " https://ngauthier.com/2017/09/rails-system-tests-with-headless-chrome-on-windows-bash-wsl.html " and nothing!

Answer 1

I just fix it with the following code

 Capybara.register_driver :chrome do |app|
        options = Selenium::WebDriver::Chrome::Options.new(args: %w[
          headless no-sandbox disable-gpu window-size=1920x1080
        ])
          Capybara::Selenium::Driver.new(app,
            browser: :chrome,
            desired_capabilities: {
              "chromeOptions" => {
                w3c: false
              }
            }
          )
      end

Please let me know if this is resolve your issue