问题描述
当我开始使用rails时:
$ rails s
我得到:
/Users/snowcrash/.rvm/ gems/ruby-2.1.5@global/gems/bundler-1.3.5/lib/bundler/spec_set.rb:92:在`block in materialize'中:在任何源代码中找不到rake-10.4.2(Bundler :: GemNotFound)
所以,我运行了 bundle install :
$ bundle install
使用rake 10.4.2
但 gem list rake 给出:
***本地GEMS ***
耙(10.1.0,10.0.4)
我怎么没有安装 rake 10.4.2 ?
另外,当我运行 bundle check 时,它给了我:
Gemfile的依赖关系满足
这似乎不正确。为什么?
==== UPDATE
我用 rake 做:
gem install rake
但为什么我必须手动安装它?我认为这是Bundler的工作。
试着再次启动rails给了我另一个问题:
在任何来源(Bundler :: GemNotFound)中找不到multi_json-1.10.1
显然这里有一些潜在的问题。任何建议?
我有这个问题使用rbenv我的红宝石2.2.0安装。
我试着做 gem install rake ,但是这并没有解决它。
所以我做了:
pre $ gem uninstall rake
rbenv global 2.1.1
rbenv rehash
rbenv卸载rake#这个时间给出错误rake是一个默认的gem
rbenv global 2.2.0
rbenv rehash
gem install rake
rails s #works this时间
我的期望是在PATH或类似的地方可能存在冲突,删除
我之前有过multi_json的错误。通过手动安装来修复它 gem install multi_json
When I start rails with:
$ rails s
I get:
/Users/snowcrash/.rvm/gems/ruby-2.1.5@global/gems/bundler-1.3.5/lib/bundler/spec_set.rb:92:in `block in materialize': Could not find rake-10.4.2 in any of the sources (Bundler::GemNotFound)
So, I ran bundle install:
$ bundle install Using rake 10.4.2
but gem list rake gives:
*** LOCAL GEMS *** rake (10.1.0, 10.0.4)
How come I don't have rake 10.4.2 installed?
Also, when I run bundle check it gives me:
The Gemfile's dependencies are satisfied
which does not seem to be correct. Why?
==== UPDATE
I fixed the problem with rake by doing:
gem install rake
but why did I have to install it manually? I thought that was Bundler's job.
And trying to start rails again gave me another problem:
Could not find multi_json-1.10.1 in any of the sources (Bundler::GemNotFound)
Clearly there's some underlying problem here. Any suggestions?
I had this problem using rbenv for my ruby 2.2.0 install. Fixed through trial and error.
I tried doing gem install rake but this didn't fix it.So I did:
gem uninstall rake rbenv global 2.1.1 rbenv rehash rbenv uninstall rake #this time gives error "rake is a default gem" rbenv global 2.2.0 rbenv rehash gem install rake rails s #works this time
My expectation is that there was maybe a conflict somewhere in PATH or similar that was resolved with a complete remove
I've had that error with multi_json before. Fixed it by doing manual install gem install multi_json
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