我正试图将'bootstrap'宝石从'alpha6'恢复为'alpha3'。
我跑了:
$ gem uninstall bootstrap
Select gem to uninstall:
1. bootstrap-4.0.0.alpha3
2. bootstrap-4.0.0.alpha6
3. All versions
> 2
Successfully uninstalled bootstrap-4.0.0.alpha6`
但是当我尝试启动服务器时,我得到了:
$ rails server
Could not find bootstrap-4.0.0.alpha6 in any of the sources
Run `bundle install` to install missing gems.
这是我的gemfile中的内容:
gem 'bootstrap', '~> 4.0.0.alpha3'
rails仍在寻找alpha6。我如何告诉rails忘记alpha 6并继续它的生命?
答案 0 :(得分:0)
以下是我修复它的方法:
运行:
$ gem uninstall bootstrap
Successfully uninstalled bootstrap-4.0.0.alpha6
在你的Gemfile中添加这样的gem,摆脱〜>
gem 'bootstrap', '4.0.0.alpha3'
运行
$ bundle install
希望你能看到好消息:
Installing bootstrap 4.0.0.alpha3 (was 4.0.0.alpha6)