FirefoxDriver Selenium does not work (Java) -

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i want set firefoxdriver selenium in java. tried follows:

    firefoxprofile profile = new firefoxprofile();     profile.setpreference("network.proxy.http", "proxy");     profile.setpreference("network.proxy.http_port", "1234");     webdriver driver = new firefoxdriver(profile);      driver.get("http://www.stackoverflow.com");

but gives me error: 

org.openqa.selenium.firefox.notconnectedexception: unable connect host 127.0.0.1 on port 7055 after 45000 ms. firefox console output:

after google turned out common problem did not find solution! using selenium-server-standalone-2.41.0.jar , firefox 29.0 can please me?!

try setting proxy details manually in firefox browser , see if able access


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