未定义的方法“内联”为ImageScience：类（NoMethodError）

Question

我迁移一个Rails 2.1.2应用到Rails 2.3.11

为了使我的生活更轻松，我用捆绑，但开始时，我得到了下面的错误我服务器：

/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，因为我得到它没有捆绑器工作。我想我错过了一个宝石依赖。

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) 

Answer 1

事实上，它看起来像你可能希望这样的回答：ImageScience breaks on update to Rails 3