【发布时间】:2013-08-10 08:49:17
【问题描述】:
尝试在 Rails 4 项目上安装 ActiveAdmin,但出现此错误:
Bundler could not find compatible versions for gem "activerecord":
In Gemfile:
activeadmin (>= 0) ruby depends on
activerecord (~> 3.0) ruby
rails (= 4.0.0) ruby depends on
activerecord (4.0.0)
我遵循了这个示例:Active admin install with Rails 4 并将 activeadmin 添加到 gemfile 中,如下所示:
gem 'activeadmin',github:'gregbell/active_admin',分支:'rails4'
但还是不行;同样的错误。
【问题讨论】:
-
AA 与 Rails 4 配合良好,请在此处查看我的答案:stackoverflow.com/a/17965030/978728
标签: ruby-on-rails activerecord activeadmin ruby-on-rails-4