Selenim RC with Safari Issues - Selenium :: WebDriver :: Error :: UnknownError: Executor is not running yet

Question

I am trying to open a safari using Selenium RC. However, a Safari instance is created and remains in connection mode request mode (SafariDriver requests a connection at ws: // localhost: 3078 / wd).

require "selenium-webdriver" caps = Selenium::WebDriver::Remote::Capabilities.safari browser = Selenium::WebDriver.for :remote, :url=>"http://localhost:4444/wd/hub", :desired_capabilities=>caps 

hung up on something and couldn’t - Selenium :: WebDriver :: Error :: UnknownError: Executor has not yet been launched (java.lang.IllegalStateException) from [remote server] com.google.common.base. Transforms (Preconditions.java ): 145: in checkState' from [remote server] org.openqa.selenium.safari.SafariDriverCommandExecutor(SafariDriverCommandExecutor.java):123:in execute' from [remote server] org.openqa.selenium.remote.RemoteWebDriver (RemoteWebDriverjava ): 432: in execute' from [remote server] org.openqa.selenium.remote.RemoteWebDriver(RemoteWebDriver.java):140:in startSession' from [remote server] org.openqa.selenium.remote.RemoteWebDriver (RemoteWebDriver.java ): 95: in <init>' from [remote server] org.openqa.selenium.safari.SafariDriver(SafariDriver.java):33:in ' from [remote server] sun.reflect.NativeConstructorAccessorImpl (Native ConstructorAccessorImpl.java): - 2: in newInstance0' from [remote server] sun.reflect.NativeConstructorAccessorImpl(NativeConstructorAccessorImpl.java):39:in newInstance' from [remote server] sun.reflect.DelegatingConstructorAccessorImpl.javaConstruction in newInstance' from [remote server] java.lang.reflect.Constructor(Constructor.java):513:in newInstance' from [remote server] java.lang.Class (Class.java): 355: in newInstance0' from [remote server] java.lang.Class(Class.java):308:in newInstance 'from [remote server] org.openqa.selenium.remote.server.DefaultDriverFactory (DefaultDriverFactory.java): 61: in callConstructor' from [remote server] org.openqa.selenium.remote.server.DefaultDriverFactory(DefaultDriverFactory.java):52:in newInstance 'from [remote server] org.openqa.selenium.remote.server.DefaultSession $ BrowserCreator (DefaultSession.java): 197: in call' from [remote server] org.openqa.selenium.remote.server.DefaultSession$BrowserCreator(DefaultSession.java):1:in call' from [remote server] org.openqa.selenium.remote.server.DefaultSession$BrowserCreator(DefaultSession.java):1:in call' ... 4 levels ... from [remote server] java.util.concurrent.ThreadPoolExecutor $ Worker (ThreadPoolExecutor.java): 908: in run' from [remote server] java.lang.Thread(Thread.java):680:in run' from /Users/demo/.rvm/gems/ruby-1.9.2 -p180 / gems / selenium-webdriver-2.24.0 / lib / selenium / webdriver / remote / response.rb: 52: in assert_ok' from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0/lib/selenium/webdriver/remote/response.rb:15:in initialize 'from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver -2.24.0 / lib / selenium / webdriver / remote / http / common.rb: 59: in new' from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0/lib/selenium/webdriver/remote/http/common.rb:59:in create_response 'from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0 / lib / selenium / webdr iver / remote / http / default.rb: 59: in request' from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0/lib/selenium/webdriver/remote/http/common.rb:40:in call 'from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0/lib/selenium/webdriver/remote/ bridge.rb: 598: in raw_execute' from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0/lib/selenium/webdriver/remote/bridge.rb:92:in create_session 'from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0/lib/selenium/webdriver/remote/bridge.rb:68:in initialize' from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0/lib/selenium/webdriver/common/driver.rb:33:in new' from / Users /demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0/lib/selenium/webdriver/common/driver.rb:33:in for' from /Users/demo/.rvm/gems/ruby-1.9.2-p180/gems/selenium-webdriver-2.24.0/lib/selenium/webdriver.rb:65:in for 'from (irb): 7

Answer 1

I continued to encounter this issue when using Selenium Webdriver from Ruby. I solved this a couple of times, but the error returned. So I wrote my rspec tests to load jRuby on Windows and ran Selenium calls in Java. Safari is working now.