Guys ,

I was able to successfully start the selenium rc in windows version , but when i am trying in ubuntu 10.04.following error appeared couldnt resolve , please help me ,
error message in eclipse ide.

Exception in thread "main"com.thoughtworks.selenium.SeleniumExcept ion: Internal Server Error
at com.thoughtworks.selenium.HttpCommandProcessor.get CommandResponse(
at com.thoughtworks.selenium.HttpCommandProcessor.exe cuteCommandOnServlet(
at com.thoughtworks.selenium.HttpCommandProcessor.doC ommand(
at sample.rezbase.RezBasev3_Origin.RezBasev3_Origin(R
at sample.rezbase.RezBasev3_Origin.main(RezBasev3_Ori