gem list -d rails gives me:

*** LOCAL GEMS ***

rails (2.2.2, 1.2.6)
    Author: David Heinemeier Hansson
    Rubyforge: http://rubyforge.org/projects/rails
    Homepage: http://www.rubyonrails.org
    Installed at (2.2.2): /Library/Ruby/Gems/1.8
                 (1.2.6): /System/Library/Frameworks/Ruby.framework/
Versions/1.8/usr/lib/ruby/gems/1.8

    Web-application framework with template engine, control-flow
layer,
    and ORM.

Then running:
sudo gem uninstall --install-dir -/System/Library/Frameworks/
Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8 rails
gives me:

ERROR:  While executing gem ... (Gem::InstallError)
    Unknown gem rails >= 0



Elle



On Feb 14, 8:19 am, Charles Johnson <[email protected]> wrote:
> On Fri, Feb 13, 2009 at 2:43 PM, elle <[email protected]> wrote:
>
> > Running it with sudo I get:
>
> > ERROR:  While executing gem ... (Gem::InstallError)
> >     Unknown gem rails >= 0
>
> > Do I need to actually sign in as root?
>
> > Cheers,
> > Elle
>
> You should be OK with sudo. Can you post your *exact* command line, and the
> output from gem list -d rails
>
> HTH
>
> Charles
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