无法迁移Ruby宝石？

Question

我很新的轨道。尝试耙取/迁移到新的服务器。这是我得到的错误。

[~/rails_apps/baseforesight/config]# rake db:migrate --trace(in 
/home/i****\/rails_apps\/baseforesight) 
rake/rdoctask is deprecated. Use rdoc/task instead (in RDoc 2.4.2+)rake aborted! 
uninitialized constant ActiveSupport::Dependencies::Mutex 
/usr/lib/ruby/gems/1.8/gems/rake-0.9.2/lib/rake/ext/module.rb:36:in `const_missing' 
/home/iftftv/ruby/gems/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:55 
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require' 
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `require' 
/home/iftftv/ruby/gems/gems/activesupport-2.3.5/lib/active_support.rb:56 
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require' 
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `require' 
/home/iftftv/ruby/gems/gems/rails-2.3.5/lib/tasks/misc.rake:18 
/home/iftftv/ruby/gems/gems/rails-2.3.5/lib/tasks/rails.rb:4:in `load' 
/home/iftftv/ruby/gems/gems/rails-2.3.5/lib/tasks/rails.rb:4 
/home/iftftv/ruby/gems/gems/rails-2.3.5/lib/tasks/rails.rb:4:in `each' 
/home/iftftv/ruby/gems/gems/rails-2.3.5/lib/tasks/rails.rb:4 
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require' 
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `require' 
/home/iftftv/rails_apps/baseforesight/Rakefile:10 
/usr/lib/ruby/gems/1.8/gems/rake-0.9.2/lib/rake/rake_module.rb:25:in `load' 
/usr/lib/ruby/gems/1.8/gems/rake-0.9.2/lib/rake/rake_module.rb:25:in `load_rakefile' 
/usr/lib/ruby/gems/1.8/gems/rake-0.9.2/li/rake/application.rb:495:in`raw_load_rakefile' 
/usr/lib/ruby/gems/1.8/gems/rake-0.9.2/lib/rake/application.rb:78:in `load_rakefile' 

我需要一些关于从哪里开始的线索。任何事情都会有所帮助。

谢谢。

Answer 1

According to this Stack Overflow answer, you need to upgrade Rails to 2.3.11.

这应该是一个相当痛苦的升级如果我的一个升级体验是正常的。