not able to execute the script

[santhosh thanuku]

Exception in thread "main"
com.thoughtworks.selenium.SeleniumException: ERROR Server Exception:
sessionId should not be null; has this session been started yet?
at
com.thoughtworks.selenium.HttpCommandProcessor.throwAssertionFailureExceptionOrError(HttpCommandProcessor.java:
97)
at
com.thoughtworks.selenium.HttpCommandProcessor.doCommand(HttpCommandProcessor.java:
91)
at
com.thoughtworks.selenium.DefaultSelenium.open(DefaultSelenium.java:
335)
at c1.tab(c1.java:15)
at c1.main(c1.java:24)


i am using java on eclipse
what does this error mean ? please can anyone help me

[Tarun K]

It means you instantiated Selenium bit did not start it.
Wish you had posted code example also.

~tarun
http://seleniumsoftwaretesting.blogspot.com/

[santhosh thanuku]

hi I am pasting the code please can you let me know what went wrong i am new to selenium struggling  to find

import com.thoughtworks.selenium.DefaultSelenium;

public class c1 {

   
    public static DefaultSelenium c1 = new DefaultSelenium("localhost",4444,"*firefox","http://");
   
    public static String tab()
    {
        c1.open("http://www.confused.com/");
        c1.start();
        c1.windowMaximize();
        return "pass";
       
    }
   
    public static void main(String[] args)  {
        // TODO Auto-generated method

        tab();


    }

}

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Regards,
Santhosh Thanuku
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[santhosh thanuku]

Hi
Thanks for reply
 evenputing the code before open () command  it doesnt works

On Tue, Jul 5, 2011 at 11:07 PM, Moises Siles <moises...@gmail.com> wrote:

I'm not sure but try to put the c1.start() before open command

[Moises Siles]

I'm not sure but try to put the c1.start() before open command

On Tue, Jul 5, 2011 at 11:16 AM, santhosh thanuku <thanuku....@gmail.com> wrote:

[Luke Inman-Semerau]

have you started the selenium standalone server?

http://seleniumhq.org/docs/05_selenium_rc.html#running-selenium-server

[santhosh thanuku]

yes i started the server n then executed but it shows the same error