大家好,有谁知道这个错误信息是什么意思吗?我从源代码安装了ruby,然后安装了rubygems,接着通过gem install rails
安装了rails。
在创建一个新项目后,我进行了bundle install
,然后出现了以下错误:
mark@mark-laptop:~/guide/first_app$ sudo bundle install Fetching source index for https://rubygems.org/
NoMethodError: private method
open' called for Gem::Package:Class An error occured while installing rake (0.9.2.2), and Bundler cannot continue. Make sure that
gem install rake -v '0.9.2.2'` succeeds before bundling.
我执行了该命令(gem install rake -v '0.9.2.2'
),它正常工作了。我感到有些困惑。