我正在經歷權威的ROR tutorial,因爲我完全是Rails的新手。「在任何來源中找不到rake-0.9.2」的根本原因是什麼?
當我運行軌道-v我得到:
Could not find rake-0.9.2 in any of the sources
Run `bundle install` to install missing gems.
我的Gemfile包含:
source 'http://rubygems.org'
gem 'rails', '3.0.9'
# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'
gem 'sqlite3', '1.3.3'
gem 'gravatar_image_tag', '1.0.0.pre2'
gem 'will_paginate', '3.0.pre2'
gem 'polyglot', '0.3.2'
gem 'rake', '0.9.2'
group :development do
gem 'rspec-rails', '2.6.1'
gem 'annotate', '2.4.0'
gem 'faker', '0.3.1'
end
group :test do
gem 'rspec-rails', '2.6.1'
gem 'webrat', '0.7.1'
gem 'spork', '0.9.0.rc8'
gem 'factory_girl_rails', '1.0'
gem 'spork', '0.9.0.rc8'
end
gem 'autotest-standalone', :require => 'autotest'
gem 'autotest-rails-pure'
gem 'term-ansicolor'
gem 'turn'
# Use unicorn as the web server
# gem 'unicorn'
# Deploy with Capistrano
# gem 'capistrano'
# To use debugger (ruby-debug for Ruby 1.8.7+, ruby-debug19 for Ruby 1.9.2+)
# gem 'ruby-debug'
# gem 'ruby-debug19', :require => 'ruby-debug'
# Bundle the extra gems:
# gem 'bj'
# gem 'nokogiri'
# gem 'sqlite3-ruby', :require => 'sqlite3'
# gem 'aws-s3', :require => 'aws/s3'
# Bundle gems for the local environment. Make sure to
# put test-only gems in this group so their generators
# and rake tasks are available in development mode:
# group :development, :test do
# gem 'webrat'
# end
我試過捆綁安裝,rvmsudo創業板安裝耙返回:
Successfully installed rake-0.9.2
1 gem installed
人們會想象會照顧它。
我也試過rvmsudo gem install rails,卸載所有內容並重新開始,這個錯誤遲早會回來。
你可以試試'gem list rake'嗎?您將看到所有已安裝的寶石版本。如果您看到其他版本的rake問題可能來自那裏,請嘗試卸載錯誤的版本。 –
寶石列表耙回報: ***當地的寶石*** 耙(0.9.2) 所以我只有一個版本安裝-v' –
嘗試'束EXEC導軌具有爲什麼UM得到這個錯誤在任何源中找不到rake-0.9.2.2 運行'bundle install'來安裝缺失的gem。 –