From: Steve Robinson <stevanity.hf@...>
Date: 2011-11-30T01:33:40+09:00
Subject: Rdoc-data install problem

This is my first post here and Im starting with Ruby only now.

I installed ruby using command

"apt-get install ruby1.9.1"

and then I installed rdoc using

"gem install rdoc"

it installed rdoc and rdoc-data gem and asked me to run rdoc-data
--install for generating ri doc for stdlib and core libraries.
But when I ran rdoc-data --install I get following message:

------------------------------------------------------------

steve@ubuntu:~$ rdoc-data --install
<internal:lib/rubygems/defaults>:24: warning: statement not reached
<internal:lib/rubygems/defaults>:76: warning: statement not reached
/usr/lib/ruby/1.9.1/rubygems/defaults.rb:24: warning: statement not
reached
/usr/lib/ruby/1.9.1/rubygems/defaults.rb:76: warning: statement not
reached
/usr/lib/ruby/1.9.1/fileutils.rb:121:in `chdir': No such file or
directory - /var/lib/gems/1.9.1/gems/rdoc-data-2.5.3/data/1.9.2
(Errno::ENOENT)
  from /usr/lib/ruby/1.9.1/fileutils.rb:121:in `cd'
  from /var/lib/gems/1.9.1/gems/rdoc-data-2.5.3/lib/rdoc/data.rb:52:in
`run'
  from /var/lib/gems/1.9.1/gems/rdoc-data-2.5.3/lib/rdoc/data.rb:41:in
`run'
  from /var/lib/gems/1.9.1/gems/rdoc-data-2.5.3/bin/rdoc-data:6:in `<top
(required)>'
  from /usr/local/bin/rdoc-data:19:in `load'
  from /usr/local/bin/rdoc-data:19:in `<main>'
------------------------------------------------------------

and when I run "ri" command I get only RDoc classes and none of the core
classes. If I run "ri string", all I get is "Nothing know about String"

Please help me...

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