Error after removing # from routes.tb file

i am new to ROR. currently studying getting started with rails
http://guides.rubyonrails.org/getting_started.html
i am getting "execjs: runtime error"after removing # from routes.tb
file.
root line initially was like # root 'welcome#index’and it was working
fine
as expected on localhost:3000 but after removing # it gave that error .i
searched a lot online and got some suggestions like
root “welcome#index”

root :to => “home#index”

i tried all the suggested but i am not able to remove that
error and couldn’t see my page .
what is the correct way to do it on ror 4.0.2

Hi Badal,

Have you tried installing the gem ‘therubyracer’?

Put the line:

gem ‘therubyracer’

in your Gemfile and execute bundle install on your console. Restart the
server and try again.

Best regards,

Marco Antonio A.+45 31 65 28 84
Twitter: @marcoafilho http://www.twitter.com/marcoafilho | LinkedIn:
marco-antonio-almeida-filhohttp://www.linkedin.com/pub/marco-antonio-almeida-filho/53/399/3a2

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