rails 3的回形针安装问题

Question

安装插件，然后运行bundle install，得到这个…

bundle install
Updating git://github.com/thoughtbot/paperclip.git
fatal: ambiguous argument 'rails3': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions
Git error: command `git rev-parse rails3` in directory /Library/Ruby/Gems/1.8/cache/bundler/git/paperclip-61f74de14812cabc026967a2b2c3ca8cbd2eed69 has failed.
If this error persists you could try removing the cache directory '/Library/Ruby/Gems/1.8/cache/bundler/git/paperclip-61f74de14812cabc026967a2b2c3ca8cbd2eed69'

Answer 1

我假设您的gemfile将回形针修订指向rails3。这不再是必要的，因为gem已经赶上了Rails的当前版本。