호스트 파일이 localhost로 리디렉션 될 때 Watir-WebDriver가 작동하지 않습니다.

Question

안녕하세요. 저는 Windows 7을 사용하고 있으며, ruby ​​1.9.2와 함께 watir-webdriver를 사용하고 싶습니다. 왜 이걸 얻을 수 있는지 말해주세요 :

C:\>irb 

irb(main):001:0> require "watir-webdriver" 

=> true 

irb(main):002:0> browser = Watir::Browser.new :ff 

Errno::EADDRNOTAVAIL: ??dany adres jest nieprawid?owy w tym kontek?cie. - bind(2 
) 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver/firefox/socket_lock.rb:45:in `initialize' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver/firefox/socket_lock.rb:45:in `new' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver/firefox/socket_lock.rb:45:in `can_lock?' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver/firefox/socket_lock.rb:31:in `lock' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver/firefox/socket_lock.rb:17:in `locked' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver/firefox/launcher.rb:32:in `launch' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver/firefox/bridge.rb:19:in `initialize' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver/common/driver.rb:31:in `new' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver/common/driver.rb:31:in `for' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.22.0/lib/s 
elenium/webdriver.rb:65:in `for' 
     from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-webdriver-0.6.1/lib/watir 
-webdriver/browser.rb:35:in `initialize' 
     from (irb):2:in `new' 
     from (irb):2 
     from C:/Ruby193/bin/irb:12:in `<main>' 
irb(main):003:0> 

고맙습니다.

Answer 1

로컬 호스트를 다른 것으로 리디렉션하는 호스트 항목이있을 가능성이 큽니다.

항목을 삭제하면 문제가 해결됩니다.