Rails - Aug 2011 - Problem with rails generaterspec:install, Error-Message: no such file to load, sprockets-railtie (loadError)

Hey guys,

I''m a RoR-Beginner and I started learning it with the RoR-Tutorial.
Actually I''m at this chapter (http://ruby.railstutorial.org/chapters/
static-pages#top) and try to install rspec. But everytime when I try
to use "rails g rspec:install" I get this error message:

C:\Sites\rails\rails_projects\sample_appp>rails g rspec:install
C:/Sites/rails/rails_projects/sample_appp/config/application.rb:8:in
`require'':
no such file to load -- sprockets/railtie (LoadError)
        from C:/Sites/rails/rails_projects/sample_appp/config/
application.rb:8:i
n `<top (required)>''
        from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/
railties-3.0.9
/lib/rails/commands.rb:15:in `require''
        from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/
railties-3.0.9
/lib/rails/commands.rb:15:in `<top (required)>''
        from script/rails:6:in `require''
        from script/rails:6:in `<main>''

Has anybody an idea to help me? I already tried to comment it out in
the application.rb or to explicitly mention it in the gemfile. But I
still get this error message.

Would be great if anyone could help me. Btw. my OS is Windows XP and
I''m using Ruby version 1.9.2.p290 and Rails version 3.1.0.rc6.

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On Aug 25, 12:21 pm, "Anna.Garance"
<anna.gara...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> Hey guys,
>
> I''m a RoR-Beginner and I started learning it with the
RoR-Tutorial.
> Actually I''m at this chapter
(http://ruby.railstutorial.org/chapters/
> static-pages#top) and try to install rspec. But everytime when I try
> to use "rails g rspec:install" I get this error message:
>
> C:\Sites\rails\rails_projects\sample_appp>rails g rspec:install
> C:/Sites/rails/rails_projects/sample_appp/config/application.rb:8:in
> `require'':
> no such file to load -- sprockets/railtie (LoadError)
This might indicate a gem is missing.

what "gem list sprockets" display?

Did you ensure your bundle is installed (doing "bundle install" at the
project directory)
> Has anybody an idea to help me? I already tried to comment it out in
> the application.rb or to explicitly mention it in the gemfile. But I
> still get this error message.
>
See above questions, is sprockets gem installed?

--
Luis Lavena

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Hi,

Did you ever got over this issue ? I am also having same issue. Would 
really appreciate if you could update me if you were able to resolve 
this issue.

Thanks in advance
Jony Malhotras

Anna.Garance wrote in post #1018516:
> Hey guys,
>
> I''m a RoR-Beginner and I started learning it with the
RoR-Tutorial.
> Actually I''m at this chapter
(http://ruby.railstutorial.org/chapters/
> static-pages#top) and try to install rspec. But everytime when I try
> to use "rails g rspec:install" I get this error message:
>
> C:\Sites\rails\rails_projects\sample_appp>rails g rspec:install
> C:/Sites/rails/rails_projects/sample_appp/config/application.rb:8:in
> `require'':
> no such file to load -- sprockets/railtie (LoadError)
>         from C:/Sites/rails/rails_projects/sample_appp/config/
> application.rb:8:i
> n `<top (required)>''
>         from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/
> railties-3.0.9
> /lib/rails/commands.rb:15:in `require''
>         from C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/
> railties-3.0.9
> /lib/rails/commands.rb:15:in `<top (required)>''
>         from script/rails:6:in `require''
>         from script/rails:6:in `<main>''
>
> Has anybody an idea to help me? I already tried to comment it out in
> the application.rb or to explicitly mention it in the gemfile. But I
> still get this error message.
>
> Would be great if anyone could help me. Btw. my OS is Windows XP and
> I''m using Ruby version 1.9.2.p290 and Rails version 3.1.0.rc6.
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