請按照Railscast的說明進行操作,但無法啓動服務器。它指出了以下錯誤:3.0.1升級後無法啓動Rails服務器
$ rails s
script/rails:6:in `require': no such file to load -- rails/commands (LoadError)`
from script/rails:6:in `<main>'
望見this related question的答案,但我的Gemfile沒有提及任何防護欄2.x版,並在「包安裝」結果我的成績得到這樣的:「使用Rails( 3.0.1)」
編輯:(添加Gemfile.lock的詳情)
GEM
remote: http://rubygems.org/
specs:
abstract (1.0.0)
actionmailer (3.0.1)
actionpack (= 3.0.1)
mail (~> 2.2.5)
actionpack (3.0.1)
activemodel (= 3.0.1)
activesupport (= 3.0.1)
builder (~> 2.1.2)
erubis (~> 2.6.6)
i18n (~> 0.4.1)
rack (~> 1.2.1)
rack-mount (~> 0.6.12)
rack-test (~> 0.5.4)
tzinfo (~> 0.3.23)
activemodel (3.0.1)
activesupport (= 3.0.1)
builder (~> 2.1.2)
i18n (~> 0.4.1)
activerecord (3.0.1)
activemodel (= 3.0.1)
activesupport (= 3.0.1)
arel (~> 1.0.0)
tzinfo (~> 0.3.23)
activeresource (3.0.1)
activemodel (= 3.0.1)
activesupport (= 3.0.1)
activesupport (3.0.1)
arel (1.0.1)
activesupport (~> 3.0.0)
builder (2.1.2)
calendar_date_select (1.16.1)
erubis (2.6.6)
abstract (>= 1.0.0)
googlecharts (1.6.0)
i18n (0.4.2)
mail (2.2.9)
activesupport (>= 2.3.6)
i18n (~> 0.4.1)
mime-types (~> 1.16)
treetop (~> 1.4.8)
mechanize (1.0.0)
nokogiri (>= 1.2.1)
mime-types (1.16)
nokogiri (1.4.3.1)
pg (0.9.0)
polyglot (0.3.1)
rack (1.2.1)
rack-mount (0.6.13)
rack (>= 1.0.0)
rack-test (0.5.6)
rack (>= 1.0)
rails (3.0.1)
actionmailer (= 3.0.1)
actionpack (= 3.0.1)
activerecord (= 3.0.1)
activeresource (= 3.0.1)
activesupport (= 3.0.1)
bundler (~> 1.0.0)
railties (= 3.0.1)
railties (3.0.1)
actionpack (= 3.0.1)
activesupport (= 3.0.1)
rake (>= 0.8.4)
thor (~> 0.14.0)
rake (0.8.7)
sparklines (0.5.2)
thor (0.14.4)
treetop (1.4.8)
polyglot (>= 0.3.1)
tzinfo (0.3.23)
PLATFORMS
ruby
DEPENDENCIES
calendar_date_select
googlecharts
mechanize
pg
rails (= 3.0.1)
sparklines
編輯:(添加的boot.rb詳情)
require 'rubygems'
# Set up gems listed in the Gemfile.
gemfile = File.expand_path('../../Gemfile', __FILE__)
begin
ENV['BUNDLE_GEMFILE'] = gemfile
require 'bundler'
Bundler.setup
rescue Bundler::GemNotFound => e
STDERR.puts e.message
STDERR.puts "Try running `bundle install`."
exit!
end if File.exist?(gemfile)
Gemfile.lock顯示什麼? – johnmcaliley 2010-11-15 01:50:35
我已經將文件包含在原文中。 – Alberto 2010-11-15 01:53:38
對我來說很不錯。那麼script/rails需要的文件如application.rb呢?你應該有一個expand_path引導,一個'rails/all'的需求並且調用Bundler.require。那裏面都有嗎? – johnmcaliley 2010-11-15 02:01:33