我正在尝试在服务器上安装 chiliproject,遵循 -well done- 文档我遇到了这个错误
Could not find gem 'rubytree (~> 0.5.2) ruby' in any of the gem sources listed in your Gemfile.
我做了一个 gem install rubytree
我收到这条消息
========================================================================
Thank you for installing rubytree.
WARNING: SIGNIFICANT API CHANGE in 0.8.0 !
------------------------------------------
Please note that as of 0.8.0 the CamelCase method names are DEPRECATED.
The new method names follow the ruby_convention (separated by '_').
The old CamelCase methods still work (a warning will be displayed),
but may go away in the future.
Details of the API changes are documented in the API-CHANGES file.
========================================================================
Successfully installed rubytree-0.8.1
1 gem installed
Installing ri documentation for rubytree-0.8.1...
file 'COPYING,API-CHANGES' not found
Installing RDoc documentation for rubytree-0.8.1...
file 'COPYING,API-CHANGES' not found
也就是说安装成功了。那么为什么我会收到错误消息?如果错误来自 API 更改,我如何请求 rubytree gem 的 0.5.2 版本?
当我这样做时,gem list --local | grep 'rubytree'
我有这个输出rubytree (0.8.1)
那么为什么系统说找不到 gem 'rubytree' 呢?
感谢您的任何帮助,