add gem 'therubyracer'
to your Gemfile run bundle install FWIW: This is the kind of question that will get you a bad reputation on mailing lists. Typing in execjs and javascript into google returned this link: http://stackoverflow.com/questions/6282307/rails-3-1-execjs-and-could-not-find-a-javascript-runtime which explains what you need to do. Instead you used up scarce resources (the time of the people reading this list) that could have benefited others. Please think about this and invest a bit more time before you ask the next time, but do ask when you have a problem that you cannot solve even after googeling. On Sun, Sep 18, 2011 at 10:23 AM, Datawizz <chud...@gmail.com> wrote: > Pls, can you direct me to a thread where this topic was discussed? > > On Sep 18, 2:06 am, Martin Wawrusch <mar...@wawrusch.com> wrote: > > You need to have a Javascript runtime installed. Either install node.js > > directly or include therubyracer gem. This has been discussed on this > list > > multiple times. > > > > > > > > On Sat, Sep 17, 2011 at 5:55 PM, Datawizz <chud...@gmail.com> wrote: > > > Hello ALL, > > > I'm new to RoR, I get the following error stack whenever I issue > > > "rails server" or "rails generate ..." command. > > > > > Thanks in advance! > > > > > ERROR STACK: > > > > > C:\Sites\demo_app>rails generate scaffold User name:string > > > email:string > > > C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/execjs-1.2.6/lib/ > > > execjs/run > > > times.rb:46:in `autodetect': Could not find a JavaScript runtime. See > > >https://gi > > > thub.com/sstephenson/execjs for a list of available runtimes. > > > (ExecJS::RuntimeUn > > > available) > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > execjs-1.2.6/l > > > ib/execjs.rb:5:in `<module:ExecJS>' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > execjs-1.2.6/l > > > ib/execjs.rb:4:in `<top (required)>' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > coffee-script- > > > 2.2.0/lib/coffee_script.rb:1:in `require' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > coffee-script- > > > 2.2.0/lib/coffee_script.rb:1:in `<top (required)>' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > coffee-script- > > > 2.2.0/lib/coffee-script.rb:1:in `require' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > coffee-script- > > > 2.2.0/lib/coffee-script.rb:1:in `<top (required)>' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > coffee-rails-3 > > > .1.1/lib/coffee-rails.rb:1:in `require' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > coffee-rails-3 > > > .1.1/lib/coffee-rails.rb:1:in `<top (required)>' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > bundler-1.0.18 > > > /lib/bundler/runtime.rb:68:in `require' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > bundler-1.0.18 > > > /lib/bundler/runtime.rb:68:in `block (2 levels) in require' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > bundler-1.0.18 > > > /lib/bundler/runtime.rb:66:in `each' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > bundler-1.0.18 > > > /lib/bundler/runtime.rb:66:in `block in require' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > bundler-1.0.18 > > > /lib/bundler/runtime.rb:55:in `each' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > bundler-1.0.18 > > > /lib/bundler/runtime.rb:55:in `require' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > bundler-1.0.18 > > > /lib/bundler.rb:120:in `require' > > > from C:/Sites/demo_app/config/application.rb:7:in `<top > > > (required)>' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > railties-3.1.0 > > > /lib/rails/commands.rb:21:in `require' > > > from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/ > > > railties-3.1.0 > > > /lib/rails/commands.rb:21:in `<top (required)>' > > > from script/rails:6:in `require' > > > from script/rails:6:in `<main>' > > > > > C:\Sites\demo_app> > > > > > -- > > > You received this message because you are subscribed to the Google > Groups > > > "Ruby on Rails: Talk" group. > > > To post to this group, send email to rubyonrails-talk@googlegroups.com > . > > > To unsubscribe from this group, send email to > > > rubyonrails-talk+unsubscr...@googlegroups.com. > > > For more options, visit this group at > > >http://groups.google.com/group/rubyonrails-talk?hl=en.- Hide quoted > text - > > > > - Show quoted text - > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
