Rails Forem安装帮助
所以我很新的轨道等，我一直试图安装这个过去几个小时，并试图运行rails s ，或者如果我尝试使用rails g forem:install安装它时得到以下错误rails g forem:install
/usr/lib64/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:245:in`load'：/home/forem/config/initializers/session_store.rb:3：syntax错误，意外的'：'，期待$ end（SyntaxError）... sion_store：cookie_store，key：'_forums_session'^ from /usr/lib64/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/ dependencies.rb：245：在
load' from /usr/lib64/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:236:in load_dependency' load' from /usr/lib64/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:236:in -3.2.11 / lib / active_support / dependencies.rb：245：在load' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/engine.rb:588 from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/engine.rb:587:in中load' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/engine.rb:588 from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/engine.rb:587:in from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/ lib / rails / engine.rb：从/usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/initializable.rb:30: instance_exec' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/initializable.rb:30:in from run instance_exec' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/initializable.rb:30:in from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/initializable .rb：55：in run_initializers' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/initializable.rb:54:in / usr / lib64 / ruby / gems /1.8/gems/railties-3.2.11/lib/rails/initializable.rb:54:in run_initializers' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/application.rb:136:in run_initializers' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/application.rb:136:in初始化！' 从/usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/railtie/configurable.rb:30:in send' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/railtie/configurable.rb:30:in来自/usr/lib64/ruby/gems/1.8/gems/activesupport-3.2的/home/forem/config/environment.rb:5 send' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/railtie/configurable.rb:30:in method_missing' .11 / lib / active_support / dependencies.rb：251： require' from /usr/lib64/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in /usr/lib64/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:236:in load_dependency' from /usr/lib64/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in in'require'from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/application.rb:103:in require_environment!' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/commands.rb:25 from script/rails:6:in require_environment!' from /usr/lib64/ruby/gems/1.8/gems/railties-3.2.11/lib/rails/commands.rb:25 from script/rails:6:in require'from script / rails：6
那么，有什么我在这里失踪或...？
我下载的是这个： https://github.com/radar/forem.heroku.com ： https://github.com/radar/forem.heroku.com
你得到的错误是因为你在不支持它的老版本Ruby中使用Ruby 1.9+哈希语法。 您需要将Ruby升级到1.9.2或1.9.3，或将session_store.rb文件的第二行更改为：
# Be sure to restart your server when you modify this file.
Forums::Application.config.session_store :cookie_store, :key => '_forums_session'