【发布时间】:2011-11-23 00:30:08
【问题描述】:
Heroku 正在尝试安装 gem 'eventmachine',即使它位于 :development 组中。如何解决?
# Gemfile
gem 'rails', '3.1.1'
...
group :development do
gem 'eventmachine', '1.0.0.beta.4.1'
gem 'guard-livereload'
end
错误信息
Could not find gem 'eventmachine (= 1.0.0.beta.4.1, runtime)' in any of the gem sources listed in your Gemfile.
【问题讨论】:
标签: ruby-on-rails ruby-on-rails-3 heroku eventmachine