New stack trace for Race Condition in selenium-webdriver-2.10.0

patch_firefox_timeouts.rb

#We shouldn't need this anymore due to selenium-webdriver-2.10.0
if WEBDRIVER && BROWSER_TYPE == :firefox

  module Selenium
    module WebDriver
      module SearchContext

        def find_element(*args)
          how, what = extract_args(args)

          unless by = FINDERS[how.to_sym]
            raise ArgumentError, "cannot find element by #{how.inspect}"
          end

          bridge.find_element_by by, what.to_s, ref
        rescue Selenium::WebDriver::Error::WebDriverError => e
          puts "Error is: #{e.class}"
          puts "Backtrace is:\n #{e.backtrace.join("\n")}"
          e.message =~ /nsIDOMXPathEvaluator.createNSResolver/ ? retry : raise
        end

        def find_elements(*args)
          how, what = extract_args(args)

          unless by = FINDERS[how.to_sym]
            raise ArgumentError, "cannot find elements by #{how.inspect}"
          end

          bridge.find_elements_by by, what.to_s, ref
        rescue Selenium::WebDriver::Error::WebDriverError => e
          puts "Error is: #{e.class}"
          puts "Backtrace is:\n #{e.backtrace.join("\n")}"
          e.message =~ /nsIDOMXPathEvaluator.createNSResolver/ ? retry : raise
        end

      end
    end
  end


end

Stack Trace.txt

      Error is: Selenium::WebDriver::Error::NoSuchElementError
Backtrace is:
 [remote server] file:///C:/DOCUME~1/ACPCIID/Local%20Settings/Temp/webdriver-profile20111101-5196-3uhp10/extensions/fxdriver@googlecode.com/components/driver-component.js -> file:///C:/DOCUME~1/ACPCIID/Local%20Settings/Temp/webdriver-profile20111101-5196-3uhp10/extensions/fxdriver@googlecode.com/components/firefoxDriver.js:401:in `unknown'
[remote server] file:///C:/DOCUME~1/ACPCIID/Local%20Settings/Temp/webdriver-profile20111101-5196-3uhp10/extensions/fxdriver@googlecode.com/components/driver-component.js -> file:///C:/DOCUME~1/ACPCIID/Local%20Settings/Temp/webdriver-profile20111101-5196-3uhp10/extensions/fxdriver@googlecode.com/components/firefoxDriver.js:424:in `unknown'
[remote server] file:///C:/DOCUME~1/ACPCIID/Local%20Settings/Temp/webdriver-profile20111101-5196-3uhp10/extensions/fxdriver@googlecode.com/components/nsCommandProcessor.js:306:in `unknown'
[remote server] file:///C:/DOCUME~1/ACPCIID/Local%20Settings/Temp/webdriver-profile20111101-5196-3uhp10/extensions/fxdriver@googlecode.com/components/nsCommandProcessor.js:320:in `unknown'
[remote server] file:///C:/DOCUME~1/ACPCIID/Local%20Settings/Temp/webdriver-profile20111101-5196-3uhp10/extensions/fxdriver@googlecode.com/components/nsCommandProcessor.js:197:in `unknown'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/selenium-webdriver-2.10.0/lib/selenium/webdriver/remote/response.rb:50:in `assert_ok'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/selenium-webdriver-2.10.0/lib/selenium/webdriver/remote/response.rb:15:in `initialize'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/selenium-webdriver-2.10.0/lib/selenium/webdriver/remote/http/common.rb:54:in `create_response'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/selenium-webdriver-2.10.0/lib/selenium/webdriver/remote/http/default.rb:64:in `request'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/selenium-webdriver-2.10.0/lib/selenium/webdriver/remote/http/common.rb:35:in `call'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/selenium-webdriver-2.10.0/lib/selenium/webdriver/remote/bridge.rb:426:in `raw_execute'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/selenium-webdriver-2.10.0/lib/selenium/webdriver/remote/bridge.rb:404:in `execute'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/selenium-webdriver-2.10.0/lib/selenium/webdriver/remote/bridge.rb:372:in `find_element_by'
E:/CI/.hudson/jobs/Cucumber Firefox/workspace/features/support/patch_firefox_timeouts.rb:15:in `find_element'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/watir-webdriver-0.3.5/lib/watir-webdriver/locators/element_locator.rb:241:in `by_id'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/watir-webdriver-0.3.5/lib/watir-webdriver/locators/element_locator.rb:27:in `locate'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/watir-webdriver-0.3.5/lib/watir-webdriver/elements/element.rb:263:in `locate'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/watir-webdriver-0.3.5/lib/watir-webdriver/elements/element.rb:245:in `assert_exists'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/watir-webdriver-0.3.5/lib/watir-webdriver/elements/element.rb:168:in `wd'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/watir-webdriver-0.3.5/lib/watir-webdriver/element_collection.rb:82:in `elements'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/watir-webdriver-0.3.5/lib/watir-webdriver/element_collection.rb:76:in `to_a'
E:/CI/tools/jruby-1.6.5/lib/ruby/gems/1.8/gems/watir-webdriver-0.3.5/lib/watir-webdriver/element_collection.rb:21:in `each'