From: Wybo Dekker <wybo@...>
Date: 2010-03-02T08:15:10+09:00
Subject: Re: Please help!

why not simply:

gem update

Fresh Mix wrote:
> even clean install not help
> 
> # gem -v
> 1.2.0
> 
> # gem list
> 
> *** LOCAL GEMS ***
> 
> rubygems-update (1.3.6)
> 
> # cd /var/lib/gems/1.8/bin
> 
> # ./update_rubygems
> ../lib/rubygems/gem_path_searcher.rb:95:in `lib_dirs_for': undefined 
> method `join' for ".":String (NoMethodError)
>   from ./lib/rubygems/gem_path_searcher.rb:20:in `initialize'
>   from ./lib/rubygems/gem_path_searcher.rb:19:in `each'
>   from ./lib/rubygems/gem_path_searcher.rb:19:in `initialize'
>   from ./lib/rubygems.rb:839:in `new'
>   from ./lib/rubygems.rb:839:in `searcher'
>   from ./lib/rubygems.rb:838:in `synchronize'
>   from ./lib/rubygems.rb:838:in `searcher'
>   from ./lib/rubygems.rb:478:in `find_files'
>   from ./lib/rubygems.rb:1103
>   from setup.rb:24:in `require'
>   from setup.rb:24

-- 
Wybo