rails服务器无法在rails 3.1.2上启动
[英]rails server not starting on rails 3.1.2
问题描述
I am using rails 3.2.1 with ruby 1.9.3 on ubuntu 13.10 with rbenv I hace everything good but when I try to start the server it gives an error anybody who know anything related to this please help. 
我在使用rbenv的ubuntu 13.10上使用rails 3.2.1和ruby 1.9.3我一切都很好但是当我尝试启动服务器时它给出了一个错误任何知道任何与此相关的人请帮忙。 In a great need. 非常需要。
=> Booting WEBrick
=> Rails 4.2.0 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
=> Ctrl-C to shutdown server
Exiting
/home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in `require': cannot load such file -- uuid (LoadError)
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in `block in require'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:240:in `load_dependency'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in `require'
from /home/ahmed/Insoshi-Rails-3/config/initializers/custom_requires.rb:17:in `<top (required)>'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:268:in `load'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:268:in `block in load'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:240:in `load_dependency'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:268:in `load'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/engine.rb:652:in `block in load_config_initializer'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-4.2.0/lib/active_support/notifications.rb:166:in `instrument'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/engine.rb:651:in `load_config_initializer'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/engine.rb:616:in `block (2 levels) in <class:Engine>'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/engine.rb:615:in `each'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/engine.rb:615:in `block in <class:Engine>'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/initializable.rb:30:in `instance_exec'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/initializable.rb:30:in `run'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/initializable.rb:55:in `block in run_initializers'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:150:in `block in tsort_each'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:183:in `block (2 levels) in each_strongly_connected_component'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:210:in `block (2 levels) in each_strongly_connected_component_from'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:219:in `each_strongly_connected_component_from'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:209:in `block in each_strongly_connected_component_from'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/initializable.rb:44:in `each'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/initializable.rb:44:in `tsort_each_child'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:203:in `each_strongly_connected_component_from'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:182:in `block in each_strongly_connected_component'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:180:in `each'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:180:in `each_strongly_connected_component'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/tsort.rb:148:in `tsort_each'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/initializable.rb:54:in `run_initializers'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/application.rb:352:in `initialize!'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/railtie.rb:194:in `public_send'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/railtie.rb:194:in `method_missing'
from /home/ahmed/Insoshi-Rails-3/config/environment.rb:5:in `<top (required)>'
from /home/ahmed/Insoshi-Rails-3/config.ru:3:in `require'
from /home/ahmed/Insoshi-Rails-3/config.ru:3:in `block in <main>'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rack-1.6.0/lib/rack/builder.rb:55:in `instance_eval'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rack-1.6.0/lib/rack/builder.rb:55:in `initialize'
from /home/ahmed/Insoshi-Rails-3/config.ru:in `new'
from /home/ahmed/Insoshi-Rails-3/config.ru:in `<main>'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rack-1.6.0/lib/rack/builder.rb:49:in `eval'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rack-1.6.0/lib/rack/builder.rb:49:in `new_from_string'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rack-1.6.0/lib/rack/builder.rb:40:in `parse_file'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rack-1.6.0/lib/rack/server.rb:299:in `build_app_and_options_from_config'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rack-1.6.0/lib/rack/server.rb:208:in `app'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/commands/server.rb:61:in `app'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rack-1.6.0/lib/rack/server.rb:336:in `wrapped_app'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/commands/server.rb:139:in `log_to_stdout'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/commands/server.rb:78:in `start'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:80:in `block in server'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:75:in `tap'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:75:in `server'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from /home/ahmed/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/railties-4.2.0/lib/rails/commands.rb:17:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>
1 个解决方案
解决方案1
0 已采纳 2015-02-14 18:05:46
It is possible that all dependencies are not installed. 可能未安装所有依赖项。 If you have not used rvm to install ruby, you should try using it to install your ruby version. 如果您还没有使用rvm来安装ruby，那么您应该尝试使用它来安装ruby版本。
rvm install 1.9.3
or 要么
rvm reinstall 1.9.3
refer https://rvm.io/rvm/install for step by step instructions. 请参阅https://rvm.io/rvm/install获取分步说明。
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