【发布时间】:2015-04-14 16:16:32
【问题描述】:
我在尝试运行 rails 服务器时遇到错误。好像我无法正确安装 json gem。当我第一次尝试安装 gems 时,我得到了 json gem 的 1.8.2 版本。出于某种原因,我在尝试运行服务器时收到了与附件相同的错误消息。为了安装1.7.7版本的json,我已经卸载了1.8.2 gem。
有谁知道如何解决这个问题?提前谢谢你:)
$ rails s
Could not find json-1.7.7 in any of the sources
Run `bundle install` to install missing gems.
$ bundle install
Fetching gem metadata from https://rubygems.org/........
Fetching version metadata from https://rubygems.org/...
Fetching dependency metadata from https://rubygems.org/..
Using rake 10.0.3
[...]
Using rack-ssl 1.3.3
Errno::EACCES: Permission denied @ rb_sysopen - /Users/annemarit/.rbenv/versions/2.2.1/lib/ruby/gems/2.2.0/gems/json-1.7.7/.gitignore
An error occurred while installing json (1.7.7), and Bundler cannot continue.
Make sure that `gem install json -v '1.7.7'` succeeds before bundling.
$ gem install json -v '1.7.7'
ERROR: While executing gem ... (Errno::EACCES)
Permission denied @ rb_sysopen - /Users/annemarit/.rbenv/versions/2.2.1/lib/ruby/gems/2.2.0/gems/json-1.7.7/.gitignore
【问题讨论】:
标签: ruby-on-rails json gem