driver.reset! triggers a Selenium::WebDriver::Error::ScriptTimeoutError

[marcoadkins]

Meta

Capybara Version: 3.36.0

Driver Information: selenium-webdriver 4.1.0 with Google Chrome 96.0.4664.93

OS: macOS Big Sur

Expected Behavior

Capybara.current_session.driver.reset! does not throw an exception when trying to clear cookies and local storage.

Actual Behavior

(byebug) Capybara.current_session.driver.reset!
*** Selenium::WebDriver::Error::ScriptTimeoutError Exception: Unable to execute request for an existing session: POST /session/9c2e8f72783418513a46e4354f9fd08f/goog/cdp/execute
Build info: version: '4.1.0', revision: '87802e897b'
System info: host: 'c202f6697df7', ip: '172.18.0.11', os.name: 'Linux', os.arch: 'amd64', os.version: '5.10.47-linuxkit', java.version: '11.0.11'
Driver info: driver.version: unknown

Steps to reproduce

No specific details to reproduce. Here is my configuration though that might be able to help replicate the problem.


# Driver setup
Capybara.register_driver :selenium_chrome_headless do |app|
  capabilities = Selenium::WebDriver::Remote::Capabilities.chrome(
    acceptInsecureCerts: true,
    'goog:chromeOptions': {
      args: %W[
        headless
        proxy-server=#{ENV['CI'] ? 'localhost' : ENV.fetch('NGINX_IP')}:#{Billy.proxy.port}
        window-size=1440,900
      ],
      prefs: {
        download: {
          default_directory: DownloadSpecHelpers::CHROME_PATH
        }
      },
      w3c: false
    },
    'goog:loggingPrefs': {
      browser: 'ALL'
    }
  )

  options = {
    browser: ENV['CI'] ? :chrome : :remote,
    capabilities: capabilities,
    url: 'http://localhost:4445/wd/hub'
  }

  Capybara::Selenium::Driver.new(app, options).tap do |d|
    unless ENV['CI']
      d.browser.file_detector = lambda do |args|
        str = args.first.to_s
        str if File.exist?(str)
      end
    end
  end
end

Relevant log output

Deeper Stacktrace triggered in rspec run:
     1.1) Failure/Error: Capybara.reset! unless example.exception (rails_helper.rb:89)

          Selenium::WebDriver::Error::ScriptTimeoutError:
            Unable to execute request for an existing session: POST /session/71459489cd31d6928048675764dc467b/goog/cdp/execute
            Build info: version: '4.1.0', revision: '87802e897b'
            System info: host: 'c202f6697df7', ip: '172.18.0.11', os.name: 'Linux', os.arch: 'amd64', os.version: '5.10.47-linuxkit', java.version: '11.0.11'
            Driver info: driver.version: unknown
          # java.lang.RuntimeException: Unable to execute request for an existing session: POST /session/71459489cd31d6928048675764dc467b/goog/cdp/execute
          # Build info: version: '4.1.0', revision: '87802e897b'
          # System info: host: 'c202f6697df7', ip: '172.18.0.11', os.name: 'Linux', os.arch: 'amd64', os.version: '5.10.47-linuxkit', java.version: '11.0.11'
          # Driver info: driver.version: unknown
          # 	at org.openqa.selenium.grid.router.HandleSession.execute(HandleSession.java:139)
          # 	at org.openqa.selenium.remote.http.Route$PredicatedRoute.handle(Route.java:373)
          # 	at org.openqa.selenium.remote.http.Route.execute(Route.java:68)
          # 	at org.openqa.selenium.remote.http.Route$CombinedRoute.handle(Route.java:336)
          # 	at org.openqa.selenium.remote.http.Route.execute(Route.java:68)
          # 	at org.openqa.selenium.grid.router.Router.execute(Router.java:91)
          # 	at org.openqa.selenium.grid.web.EnsureSpecCompliantResponseHeaders.lambda$apply$0(EnsureSpecCompliantResponseHeaders.java:34)
          # 	at org.openqa.selenium.remote.http.Filter$1.execute(Filter.java:64)
          # 	at org.openqa.selenium.remote.http.Route$CombinedRoute.handle(Route.java:336)
          # 	at org.openqa.selenium.remote.http.Route.execute(Route.java:68)
          # 	at org.openqa.selenium.remote.http.Route$NestedRoute.handle(Route.java:270)
          # 	at org.openqa.selenium.remote.http.Route.execute(Route.java:68)
          # 	at org.openqa.selenium.remote.http.Route$CombinedRoute.handle(Route.java:336)
          # 	at org.openqa.selenium.remote.http.Route.execute(Route.java:68)
          # 	at org.openqa.selenium.remote.http.Route$CombinedRoute.handle(Route.java:336)
          # 	at org.openqa.selenium.remote.http.Route.execute(Route.java:68)
          # 	at org.openqa.selenium.remote.AddWebDriverSpecHeaders.lambda$apply$0(AddWebDriverSpecHeaders.java:35)
          # 	at org.openqa.selenium.remote.ErrorFilter.lambda$apply$0(ErrorFilter.java:44)
          # 	at org.openqa.selenium.remote.http.Filter$1.execute(Filter.java:64)
          # 	at org.openqa.selenium.remote.ErrorFilter.lambda$apply$0(ErrorFilter.java:44)
          # 	at org.openqa.selenium.remote.http.Filter$1.execute(Filter.java:64)
          # 	at org.openqa.selenium.netty.server.SeleniumHandler.lambda$channelRead0$0(SeleniumHandler.java:44)
          # 	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
          # 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
          # 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
          # 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
          # 	at java.base/java.lang.Thread.run(Thread.java:829)
          # ./spec/rails_helper.rb:200:in `block (2 levels) in <top (required)>'

Relevant Selenium Logger Output:

2022-03-16 09:49:28 INFO Selenium -> POST session/bb0994cc75b38f0e33f96c2620f47680/url
2022-03-16 09:49:28 INFO Selenium    >>> http://localhost:4445/wd/hub/session/bb0994cc75b38f0e33f96c2620f47680/url | {"url":"about:blank"}
2022-03-16 09:49:28 INFO Selenium <- {
  "value": null
}
2022-03-16 09:49:28 INFO Selenium -> POST session/bb0994cc75b38f0e33f96c2620f47680/elements
2022-03-16 09:49:28 INFO Selenium    >>> http://localhost:4445/wd/hub/session/bb0994cc75b38f0e33f96c2620f47680/elements | {"using":"xpath","value":"/html/body/*"}
2022-03-16 09:49:28 INFO Selenium <- {
  "value": [
  ]
}
2022-03-16 09:49:28 INFO Selenium -> POST session/bb0994cc75b38f0e33f96c2620f47680/goog/cdp/execute
2022-03-16 09:49:28 INFO Selenium    >>> http://localhost:4445/wd/hub/session/bb0994cc75b38f0e33f96c2620f47680/goog/cdp/execute | {"cmd":"Storage.clearDataForOrigin","params":{"origin":"*","storageTypes":"cookies,local_storage"}}
2022-03-16 09:49:28 INFO Selenium <- {
  "value": {
    "error": "script timeout",
    "message": "Unable to execute request for an existing session: POST \u002fsession\u002fbb0994cc75b38f0e33f96c2620f47680\u002fgoog\u002fcdp\u002fexecute\nBuild info: version: '4.1.0', revision: '87802e897b'\nSystem info: host: '4b975b71dd55', ip: '172.18.0.3', os.name: 'Linux', os.arch: 'amd64', os.version: '5.10.47-linuxkit', java.version: '11.0.11'\nDriver info: driver.version: unknown",
    "stacktrace": "java.lang.RuntimeException: Unable to execute request for an existing session: POST \u002fsession\u002fbb0994cc75b38f0e33f96c2620f47680\u002fgoog\u002fcdp\u002fexecute\nBuild info: version: '4.1.0', revision: '87802e897b'\nSystem info: host: '4b975b71dd55', ip: '172.18.0.3', os.name: 'Linux', os.arch: 'amd64', os.version: '5.10.47-linuxkit', java.version: '11.0.11'\nDriver info: driver.version: unknown\n\tat org.openqa.selenium.grid.router.HandleSession.execute(HandleSession.java:139)\n\tat org.openqa.selenium.remote.http.Route$PredicatedRoute.handle(Route.java:373)\n\tat org.openqa.selenium.remote.http.Route.execute(Route.java:68)\n\tat org.openqa.selenium.remote.http.Route$CombinedRoute.handle(Route.java:336)\n\tat org.openqa.selenium.remote.http.Route.execute(Route.java:68)\n\tat org.openqa.selenium.grid.router.Router.execute(Router.java:91)\n\tat org.openqa.selenium.grid.web.EnsureSpecCompliantResponseHeaders.lambda$apply$0(EnsureSpecCompliantResponseHeaders.java:34)\n\tat org.openqa.selenium.remote.http.Filter$1.execute(Filter.java:64)\n\tat org.openqa.selenium.remote.http.Route$CombinedRoute.handle(Route.java:336)\n\tat org.openqa.selenium.remote.http.Route.execute(Route.java:68)\n\tat org.openqa.selenium.remote.http.Route$NestedRoute.handle(Route.java:270)\n\tat org.openqa.selenium.remote.http.Route.execute(Route.java:68)\n\tat org.openqa.selenium.remote.http.Route$CombinedRoute.handle(Route.java:336)\n\tat org.openqa.selenium.remote.http.Route.execute(Route.java:68)\n\tat org.openqa.selenium.remote.http.Route$CombinedRoute.handle(Route.java:336)\n\tat org.openqa.selenium.remote.http.Route.execute(Route.java:68)\n\tat org.openqa.selenium.remote.AddWebDriverSpecHeaders.lambda$apply$0(AddWebDriverSpecHeaders.java:35)\n\tat org.openqa.selenium.remote.ErrorFilter.lambda$apply$0(ErrorFilter.java:44)\n\tat org.openqa.selenium.remote.http.Filter$1.execute(Filter.java:64)\n\tat org.openqa.selenium.remote.ErrorFilter.lambda$apply$0(ErrorFilter.java:44)\n\tat org.openqa.selenium.remote.http.Filter$1.execute(Filter.java:64)\n\tat org.openqa.selenium.netty.server.SeleniumHandler.lambda$channelRead0$0(SeleniumHandler.java:44)\n\tat java.base\u002fjava.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)\n\tat java.base\u002fjava.util.concurrent.FutureTask.run(FutureTask.java:264)\n\tat java.base\u002fjava.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base\u002fjava.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat java.base\u002fjava.lang.Thread.run(Thread.java:829)\n"
  }
}

Related Selenium Issue:

• Originally opened the initial issue with selenium and they redirected me here.
• [🐛 Bug]: Setting chrome to w3c: false in Selenium 4 causes errors SeleniumHQ/selenium#10448

[marcoadkins]

Update: removing the w3c: false setting resolved the error for me.

[titusfortner]

@twalpole why does Capybara send the command directly if the browser doesn't respond to #execute_cdp? Curious the conditions where that is needed.

[twalpole]

@titusfortner that was support for a previous version of selenium before it had execute_cdp