title: Selenium::WebDriver::Error::JavascriptError: waiting for evaluate.js load failed Firefox 23
body: <p>Today running my rspec tests, I get the following error whenever somewhere in a test theres a `page.execute_script' call.</p>
  
  <pre><code> Selenium::WebDriver::Error::JavascriptError:
     waiting for evaluate.js load failed
   # [remote server] file:///tmp/webdriver-profile20130807-3105-fpynb7/extensions/fxdriver@googlecode.com/components/driver_component.js:8360:in `r'
   # [remote server] file:///tmp/webdriver-profile20130807-3105-fpynb7/extensions/fxdriver@googlecode.com/components/driver_component.js:392:in `fxdriver.Timer.prototype.runWhenTrue/g'
   # [remote server] file:///tmp/webdriver-profile20130807-3105-fpynb7/extensions/fxdriver@googlecode.com/components/driver_component.js:386:in `fxdriver.Timer.prototype.setTimeout/&lt;.notify'
  </code></pre>
  
  <p>There is a file evaluate.js in the /resources directory (instead of components) of the path above, as it is on other machines.</p>
  
  <p>This happened after updating to Firefox 23 from 22. I haven't been able to rollback yet to confirm that returning to 22 indeed fixes the problem, but that's all that's changed I believe.</p>
  
  <p>Has anyone else seen this problem?</p>
  
  <p>Running Kubuntu 12.04, Capybara 1.1.4, selenium-webdriver gem 2.33.0</p>
  
  <p>I tried updating Capybara to 2.whatever and selenium-webdriver to 2.34.0, no change.</p>