On Sun, Sep 4, 2011 at 9:59 AM, Dev Guy <devguy...@gmail.com> wrote: > I updated to the rails 3.1.0 from 3.0.9 and I am getting the following > error, how can I fix? > > yadav@karma:$ rails g scaffold post title:string name:string message:text > /usr/local/lib/ruby/gems/1.9.1/gems/execjs-1.2.4/lib/execjs/runtimes.rb:45:in > `autodetect': Could not find a JavaScript runtime. See > https://github.com/sstephenson/execjs for a list of available > runtimes. (ExecJS::RuntimeUnavailable) > from > /usr/local/lib/ruby/gems/1.9.1/gems/execjs-1.2.4/lib/execjs.rb:5:in > `<module:ExecJS>' > from > /usr/local/lib/ruby/gems/1.9.1/gems/execjs-1.2.4/lib/execjs.rb:4:in > `<top (required)>' > from > /usr/local/lib/ruby/gems/1.9.1/gems/coffee-script-2.2.0/lib/coffee_script.rb:1:in > `require' > from > /usr/local/lib/ruby/gems/1.9.1/gems/coffee-script-2.2.0/lib/coffee_script.rb:1:in > `<top (required)>' > from > /usr/local/lib/ruby/gems/1.9.1/gems/coffee-script-2.2.0/lib/coffee-script.rb:1:in > `require' >
I installed coffee-script and ExecJS however I am seeing $ rails generate scaffold Post name:string title:string content:text /usr/local/lib/ruby/gems/1.9.1/gems/execjs-1.2.4/lib/execjs/runtimes.rb:45:in `autodetect': Could not find a JavaScript runtime. See https://github.com/sstephenson/execjs for a list of available runtimes. (ExecJS::RuntimeUnavailable) from /usr/local/lib/ruby/gems/1.9.1/gems/execjs-1.2.4/lib/execjs.rb:5:in `<module:ExecJS>' from /usr/local/lib/ruby/gems/1.9.1/gems/execjs-1.2.4/lib/execjs.rb:4:in `<top (required)>' from /usr/local/lib/ruby/gems/1.9.1/gems/coffee-script-2.2.0/lib/coffee_script.rb:1:in `require' from /usr/local/lib/ruby/gems/1.9.1/gems/coffee-script-2.2.0/lib/coffee_script.rb:1:in `<top (required)>' from /usr/local/lib/ruby/gems/1.9.1/gems/coffee-script-2.2.0/lib/coffee-script.rb:1:in `require' from /usr/local/lib/ruby/gems/1.9.1/gems/coffee-script-2.2.0/lib/coffee-script.rb:1:in `<top (required)>' from /usr/local/lib/ruby/gems/1.9.1/gems/coffee-rails-3.1.0/lib/coffee-rails.rb:1:in `require' from /usr/local/lib/ruby/gems/1.9.1/gems/coffee-rails-3.1.0/lib/coffee-rails.rb:1:in `<top (required)>' from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.18/lib/bundler/runtime.rb:68:in `require' from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.18/lib/bundler/runtime.rb:68:in `block (2 levels) in require' from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.18/lib/bundler/runtime.rb:66:in `each' from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.18/lib/bundler/runtime.rb:66:in `block in require' from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.18/lib/bundler/runtime.rb:55:in `each' from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.18/lib/bundler/runtime.rb:55:in `require' from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.18/lib/bundler.rb:120:in `require' from /home/yadav/dev/rails/tmp/blog/config/application.rb:7:in `<top (required)>' from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.1.0/lib/rails/commands.rb:21:in `require' from /usr/local/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>' -- 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.
