可以贴出报错的地方么，我这边是没问题的

感谢大侠，1.9.3 更改 rubygems 为 1.8.0 报如下错误 D:/webserver/Ruby/lib/ruby/gems/1.9.1/gems/rubygems-update-1.8.0/lib/rubygems/pl atform.rb:189:in class:Platform': uninitialized constant Gem::Platform::Depre cate (NameError) from D:/webserver/Ruby/lib/ruby/gems/1.9.1/gems/rubygems-update-1.8.0/li b/rubygems/platform.rb:6:in' from D:/webserver/Ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require. rb:36:in require' from D:/webserver/Ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require. rb:36:inrequire' from D:/webserver/Ruby/lib/ruby/gems/1.9.1/gems/rubygems-update-1.8.0/li b/rubygems/specification.rbin ' from D:/webserver/Ruby/lib/ruby/site_ruby/1.9.1/rubygems.rb:483:infind files' from D:/webserver/Ruby/lib/ruby/site_ruby/1.9.1/rubygems.rb:1108:in loa d_plugins' from D:/webserver/Ruby/lib/ruby/gems/1.9.1/gems/rubygems-update-1.8.0/li b/rubygems/gem_runner.rb:85:in' from D:/webserver/Ruby/lib/ruby/siteruby/1.9.1/rubygems/custom_require. rb:36:in require' from D:/webserver/Ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require. rb:36:inrequire' from setup.rb:25:in `'

同样 2.3 加 ruby 1.9 没问题

是不是你想多了，在项目目录 Bundle install 就可以

没用过 redmine2.3，不过我们用的更老，有问题就降级嘛： gem update --system 1.6.2 版本号改为你自己想要版本号就可以了

想起来，前几天自己电脑上刚好试过 redmine2.3.1 的版本，gem 版本也是用的最新的，也没有出现过问题！

感谢大家，我自能自虐了