gistfile1.sh-session

1.8.7 :024 > driver = Selenium::WebDriver.for(:remote, :url => "http://10.20.43.98:4444/wd/hub", :desired_capabilities => caps)
Selenium::WebDriver::Error::UnknownError: unknown error
	from [remote server] org.openqa.selenium.remote.RemoteWebDriver(RemoteWebDriver.java):600:in `execute'
	from [remote server] org.openqa.selenium.remote.RemoteWebDriver(RemoteWebDriver.java):241:in `startSession'
	from [remote server] org.openqa.selenium.remote.RemoteWebDriver(RemoteWebDriver.java):226:in `startSession'
	from [remote server] org.openqa.selenium.ie.InternetExplorerDriver(InternetExplorerDriver.java):182:in `run'
	from [remote server] org.openqa.selenium.ie.InternetExplorerDriver(InternetExplorerDriver.java):174:in `<init>'
	from [remote server] org.openqa.selenium.ie.InternetExplorerDriver(InternetExplorerDriver.java):150:in `<init>'
	from [remote server] sun.reflect.NativeConstructorAccessorImpl():-2:in `newInstance0'
	from [remote server] sun.reflect.NativeConstructorAccessorImpl():-1:in `newInstance'
	from [remote server] sun.reflect.DelegatingConstructorAccessorImpl():-1:in `newInstance'
	from [remote server] java.lang.reflect.Constructor():-1:in `newInstance'
	from [remote server] org.openqa.selenium.remote.server.DefaultDriverProvider(DefaultDriverProvider.java):59:in `callConstructor'
	from [remote server] org.openqa.selenium.remote.server.DefaultDriverProvider(DefaultDriverProvider.java):53:in `newInstance'
	from [remote server] org.openqa.selenium.remote.server.DefaultDriverFactory(DefaultDriverFactory.java):54:in `newInstance'
	from [remote server] org.openqa.selenium.remote.server.DefaultSession$BrowserCreator(DefaultSession.java):215:in `call'
	from [remote server] org.openqa.selenium.remote.server.DefaultSession$BrowserCreator(DefaultSession.java):1:in `call'
	from [remote server] java.util.concurrent.FutureTask():-1:in `run'
... 1 levels...
	from [remote server] java.util.concurrent.ThreadPoolExecutor():-1:in `runWorker'
	from [remote server] java.util.concurrent.ThreadPoolExecutor$Worker():-1:in `run'
	from [remote server] java.lang.Thread():-1:in `run'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/remote/response.rb:51:in `assert_ok'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/remote/response.rb:15:in `initialize'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/remote/http/common.rb:59:in `new'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/remote/http/common.rb:59:in `create_response'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/remote/http/default.rb:66:in `request'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/remote/http/common.rb:40:in `call'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/remote/bridge.rb:629:in `raw_execute'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/remote/bridge.rb:98:in `create_session'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/remote/bridge.rb:68:in `initialize'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/common/driver.rb:33:in `new'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver/common/driver.rb:33:in `for'
	from /home/builduser/.rvm/gems/ree-1.8.7-2011.12/gems/selenium-webdriver-2.33.0/lib/selenium/webdriver.rb:67:in `for'