rake routes命令不起作用

Jas*_*ran 0 rake routes ruby-on-rails

我已经在终端运行了这个rake routes命令但是没有工作,但是几天前工作了.请检查一下

jaskaran@jaskaran-Vostro-1550:~/rails_project$ rake routes
rake aborted!
Gem::LoadError: You have already activated rake 10.3.2, but your Gemfile requires rake 10.2.2. Prepending `bundle exec` to your command may solve this.
/home/jaskaran/.rvm/gems/ruby-2.1.0@global/gems/bundler-1.6.1/lib/bundler/runtime.rb:34:in `block in setup'
/home/jaskaran/.rvm/gems/ruby-2.1.0@global/gems/bundler-1.6.1/lib/bundler/runtime.rb:19:in `setup'
/home/jaskaran/.rvm/gems/ruby-2.1.0@global/gems/bundler-1.6.1/lib/bundler.rb:120:in `setup'
/home/jaskaran/.rvm/gems/ruby-2.1.0@global/gems/bundler-1.6.1/lib/bundler/setup.rb:7:in `<top (required)>'
/home/jaskaran/rails_project/config/boot.rb:4:in `<top (required)>'
/home/jaskaran/rails_project/config/application.rb:1:in `<top (required)>'
/home/jaskaran/rails_project/Rakefile:4:in `<top (required)>'
LoadError: cannot load such file -- bundler/setup
/home/jaskaran/rails_project/config/boot.rb:4:in `<top (required)>'
/home/jaskaran/rails_project/config/application.rb:1:in `<top (required)>'
/home/jaskaran/rails_project/Rakefile:4:in `<top (required)>'
(See full trace by running task with --trace)
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Dav*_*son 8

尝试运行bundle exec rake routes以确保加载正确版本的Rake.