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我正在尝试使用 ruby​​EE 运行 Redmine，但我经常面临一些 action_controller 问题。当我运行独角兽时，我得到：

/opt/rubyEE-2010-02/lib/ruby/site_ruby/1.8/rubygems.rb:223:in `activate': undefined method `map' for nil:NilClass (NoMethodError)
        from /opt/rubyEE-2010-02/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:35:in `require'
        from /usr/share/redmine/config/environment.rb:34
        from /opt/rubyEE-2010-02/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
        from /opt/rubyEE-2010-02/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'

当我删除供应商目录时，我得到：

# unicorn_rails -c /etc/redmine.ru -E production
I, [2010-12-19T20:52:36.251056 #21117]  INFO -- : listening on addr=0.0.0.0:4000 fd=3
I, [2010-12-19T20:52:36.253061 #21117]  INFO -- : Refreshing Gem list
Missing the Rails 2.3.5 gem. Please `gem install -v=2.3.5 rails`, update your RAILS_GEM_VERSION setting in config/environment.rb for the Rails version you do have installed, or comment out RAILS_GEM_VERSION to use the latest version installed.

但是，我安装了这些宝石：

abstract (1.0.0)
actionmailer (2.3.9, 2.3.5)
actionpack (2.3.9, 2.3.5)
activerecord (2.3.9, 2.3.5)
activeresource (2.3.9, 2.3.5)
activesupport (2.3.9, 2.3.5)
arel (2.0.4)
builder (2.1.2)
bundler (1.0.7)
daemon_controller (0.2.5)
erubis (2.6.6)
fastthread (1.0.7)
file-tail (1.0.5)
i18n (0.4.2)
kgio (2.0.0)
mail (2.2.10)
mime-types (1.16)
mysql (2.8.1)
passenger (3.0.0)
pg (0.9.0)
polyglot (0.3.1)
rack (1.2.1, 1.1.0, 1.0.1)
rack-mount (0.6.13)
rack-test (0.5.6)
rails (2.3.9, 2.3.5)
rake (0.8.7)
rubytree (0.8.1)
spruz (0.2.2)
sqlite3-ruby (1.3.2)
thor (0.14.6)
treetop (1.4.9)
tzinfo (0.3.23)
unicorn (3.1.0)
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1 回答 1

3

您需要删除 rails 2.3.9，因为没有严格的依赖关系，它们可能会被加载：

gem uninstall actionpack activesupport -v 2.3.9

如果你需要这两个版本，你可以使用rvm来获得更多的 ruby​​ 版本，每个项目都可以轻松配置。

于 2010-12-19T20:02:18.553 回答