我正在将Rails 2.1.2应用程序迁移到Rails 2.3.11
为了让我的生活更轻松我使用了bundler但是在启动我的服务器时出现以下错误：
/Library/Ruby/Gems/1.8/gems/image_science-1.2.1/lib/image_science.rb:90: undefined method `inline' for ImageScience:Class (NoMethodError)
from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/runtime.rb:64:in `require'
from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/runtime.rb:64:in `require'
from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/runtime.rb:62:in `each'
from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/runtime.rb:62:in `require'
from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/runtime.rb:51:in `each'
from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/runtime.rb:51:in `require'
from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler.rb:112:in `require'
from ./script/../config/boot.rb:113:in `load_gems'
from /Library/Ruby/Gems/1.8/gems/rails-2.3.11/lib/initializer.rb:164:in `process'
from /Library/Ruby/Gems/1.8/gems/rails-2.3.11/lib/initializer.rb:113:in `send'
from /Library/Ruby/Gems/1.8/gems/rails-2.3.11/lib/initializer.rb:113:in `run'
from /Users/michaelkoper/code/beruby_git/config/environment.rb:18
from /Library/Ruby/Gems/1.8/gems/activesupport-2.3.11/lib/active_support/dependencies.rb:182:in `require'
from /Library/Ruby/Gems/1.8/gems/activesupport-2.3.11/lib/active_support/dependencies.rb:182:in `require'
from /Library/Ruby/Gems/1.8/gems/activesupport-2.3.11/lib/active_support/dependencies.rb:547:in `new_constants_in'
from /Library/Ruby/Gems/1.8/gems/activesupport-2.3.11/lib/active_support/dependencies.rb:182:in `require'
from /Library/Ruby/Gems/1.8/gems/rails-2.3.11/lib/commands/server.rb:84
from script/server:3:in `require'
from script/server:3
这有点奇怪，因为我让它在没有捆绑的情况下工作。我想我错过了宝石依赖。
的Gemfile：
gem 'mperham-deadlock_retry', :require => 'deadlock_retry'
gem 'hoptoad_notifier', '2.4.2'
gem 'will_paginate', '~> 2.3.15'
gem "activemerchant", :require => "active_merchant"
gem "newrelic_rpm"
gem 'calendar_date_select'
gem 'ckeditor', '3.4.3' gem 'automatic_foreign_key'
gem 'chronic'
gem 'mechanize'
gem 'rexml-expansion-fix'
gem 'image_science', '1.2.1'
gem 'inline', '0.1.0'
捆绑安装：
Using rake (0.8.7)
Using activesupport (2.3.11)
Using rack (1.1.2)
Using actionpack (2.3.11)
Using actionmailer (2.3.11)
Using builder (3.0.0)
Using braintree (2.10.0)
Using activemerchant (1.14.0)
Using activerecord (2.3.11)
Using activeresource (2.3.11)
Using redhillonrails_core (1.1.3)
Using automatic_foreign_key (1.2.0)
Using calendar_date_select (1.16.2)
Using cgi_multipart_eof_fix (2.5.0)
Using hoe (2.8.0)
Using chronic (0.2.3)
Using mime-types (1.16)
Using ckeditor (3.4.3)
Using columnize (0.3.2)
Using daemons (1.0.10)
Using fastthread (1.0.7)
Using gem_plugin (0.2.3)
Using highline (1.6.1)
Using hoptoad_notifier (2.4.2)
Using image_science (1.2.1)
Using inline (0.1.0)
Using linecache (0.43)
Using nokogiri (1.4.4)
Using mechanize (0.9.3)
Using mongrel (1.1.5)
Using mperham-deadlock_retry (1.0.0)
Using mysql (2.8.1)
Using newrelic_rpm (2.14.1)
Using rails (2.3.11)
Using rexml-expansion-fix (1.0.1)
Using ruby-debug-base (0.10.4)
Using ruby-debug (0.10.4)
Using will_paginate (2.3.15)
Using bundler (1.0.7)