Deployment Issue with Capistrano1.4.1

When I tried to deploy my project(in SVN) to test-environment, I got the
following error:

tag or branch not specified

  • executing task test
  • executing task deploy
  • executing task update
    ** transaction: start
  • executing task update_code
  • querying latest revision…
    *** [update_code] transaction: rollback
  • [update_code] rolling back
  • executing "rm -rf "
    servers: [“IP:port”]
    ** [update_code] exception while rolling back: Errno::EBADF, Bad file
    descripto
    r - connect(2)
    E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/scm/subversion.rb
    :87:in ``’: No such file or directory - svn log --no-auth-cache
    –username --password -q --limit 1
    (Errno::ENOENT)
    from
    E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/scm/
    subversion.rb:87:in svn_log' from E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/scm/ subversion.rb:23:inlatest_revision’
    from
    E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/conf
    iguration.rb:62:in initialize' from E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/conf iguration.rb:89:incall’
    from
    E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/conf
    iguration.rb:89:in []' from E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/conf iguration.rb:236:inmethod_missing’
    from
    E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/scm/
    subversion.rb:63:in checkout' from E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/reci pes/standard.rb:80:inload’
    … 15 levels…
    from
    E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/cli.
    rb:12:in execute!' from E:/ruby/lib/ruby/gems/1.8/gems/capistrano-1.4.1/bin/cap:11 from E:/ruby/bin/cap:18:inload’
    from E:/ruby/bin/cap:18

NB: I’m working in Windows XP SP2 pack.

Can anyone kindly help me out to fix this issue?