Sunday, January 22, 2012
On Fri, Jan 20, 2012 at 9:05 PM, Peng Yu <pengyu.ut@gmail.com> wrote:
-- Hi,
I'm following instructions at http://guides.rubyonrails.org/getting_started.html
But I get the following error when I try "rake db:migrate". Does
anybody know what is wrong in my system?
~/RoR_src/blog$ rake db:migrate --trace
(in /Users/pengy/RoR_src/blog)
rake aborted!
uninitialized constant Rake::DSL
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:2503:in
`const_missing'
You got to do
gem install rake
or
bundle install
bundle update
unless you want to write this
require 'rake/dsl_definition'
everytime in your rake file, just try to update your rake gem
Javier
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