tweetest fails! why??

tweettest.rb

# TweetTest.rb 



require 'rubygems'
require 'twitter'     # <<<--- this is line 6




C:\railApps\voice>ruby tweettest.rb
C:/Ruby192/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:53:in `require':
C:/Ruby192/lib/ruby/gems/1.9.1/gems/twitter-1.4.1/lib/twitter/client/timeline.rb
:185: syntax error, unexpected '\n', expecting tCOLON2 or '[' or '.' (SyntaxErro
r)from C:/Ruby192/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:53:in require'
        from C:/Ruby192/lib/ruby/gems/1.9.1/gems/twitter-1.4.1/lib/twitter/client.rb:26:in `<class:Client>'
        from C:/Ruby192/lib/ruby/gems/1.9.1/gems/twitter-1.4.1/lib/twitter/clien
t.rb:6:in `<module:Twitter>'
        from C:/Ruby192/lib/ruby/gems/1.9.1/gems/twitter-1.4.1/lib/twitter/clien
t.rb:1:in `<top (required)>'
        from C:/Ruby192/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:53:i
n `require'
        from C:/Ruby192/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:53:i
n `require'
        from C:/Ruby192/lib/ruby/gems/1.9.1/gems/twitter-1.4.1/lib/twitter.rb:4:in '<top (required)>'
        from <internal:lib/rubygems/custom_require>:33:in `require'
        from <internal:lib/rubygems/custom_require>:33:in `rescue in require'
        from <internal:lib/rubygems/custom_require>:29:in `require'
        from tweettest.rb:6:in `<main>'

C:\railApps\voice>^V