在RubyMine中运行规范时出现rake版本错误;我可以手动编辑Gemfile.lock

Question

我开始收到此错误，想要一种解决方法：

You have already activated rake 10.1.1, but your Gemfile requires rake 10.1.0. Using bundle exec may solve this.

我在RubyMine中运行它。我可以在我的Gemfile.lock中看到它指定10.1.0。我可以手动将我的Gemfile.lock更新为10.1.1吗？

如果我这样做：

$gem list 
....
rake (10.1.1, 10.1.0, 10.0.4, 0.9.2.2)

所以我不确定为什么它不只是使用10.1.0？

以下是RubyMine的完整输出：

/Users/jt/.rvm/rubies/ruby-1.9.3-p448/bin/ruby -e $stdout.sync=true;$stderr.sync=true;load($0=ARGV.shift) /Users/jt/.rvm/gems/ruby-1.9.3-p448/bin/rake spec
Testing started at 3:15 PM ...
rake aborted!
You have already activated rake 10.1.1, but your Gemfile requires rake 10.1.0. Using bundle exec may solve this.
/Users/jt/.rvm/gems/ruby-1.9.3-p448/gems/bundler-1.3.5/lib/bundler/runtime.rb:33:in `block in setup'
/Users/jt/.rvm/gems/ruby-1.9.3-p448/gems/bundler-1.3.5/lib/bundler/runtime.rb:19:in `setup'
/Users/jt/.rvm/gems/ruby-1.9.3-p448/gems/bundler-1.3.5/lib/bundler.rb:120:in `setup'
/Users/jt/.rvm/gems/ruby-1.9.3-p448/gems/bundler-1.3.5/lib/bundler/setup.rb:17:in `<top (required)>'
/Users/jt/repos/app/config/boot.rb:6:in `<top (required)>'
/Users/jt/repos/app/config/application.rb:1:in `<top (required)>'
/Users/jt/repos/app/Rakefile:5:in `<top (required)>'
-e:1:in `load'
-e:1:in `<main>'
(See full trace by running task with --trace)

Process finished with exit code 1

Answer 1

您可以删除

Gemfile.lock file 

和exec

bundle update