From: tamouse mailing lists <tamouse.lists@...>
Date: 2013-05-07T21:41:57+09:00
Subject: Re: can't find gems

On Tue, May 7, 2013 at 6:54 AM, Peter Bailey <lists@ruby-forum.com> wrote:
> Hi,
> My install of Ruby doesn't seem to be able to find any gems. I'm getting
> this error when just running a Ruby script. I'm using Ruby 2.0.0.p0.
>
> F:\workflows\graphics\Asura-Non\RCSCR\in>ruby -d
> e:\live\scripts\ruby\asura-non\rcscr\rcscr_pdf_single.rb
> hist205ar-15.pdf
>
> Exception `LoadError' at C:/Ruby200/lib/ruby/2.0.0/rubygems.rb:1082 -
> cannot load such file -- rubygems/defaults/ruby
> Exception `Errno::ENOENT' at C:/Ruby200/lib/ruby/2.0.0/fileutils.rb:1620
> - No such file or directory - hist205ar-15.pdf
> C:/Ruby200/lib/ruby/2.0.0/fileutils.rb:1620:in `stat': No such file or
> directory - hist205ar-15.pdf (Errno::ENOENT)
>
> Thank you,
> Peter
>
> --
> Posted via http://www.ruby-forum.com/.
>

What do you get if you just try something like:

ruby -e 'puts "Hello, world"'

Also, try running that script without the file name argument.

And have you checked to make sure hist205ar-15.pdf does exist in the
directory you're running that from?