未定義的方法'新」的‘機架:: RawUpload’：字符串

Question

我在寶石文件中使用gem 'rich', GitHub: 'bastiaanterhorst/rich'， 運行包安裝後，當我跑rails generate rich:install 我收到提示此

> /home/anand/.rvm/gems/ruby-2.3.1/gems/actionpack-5.1.3/lib/action_dispatch/middleware/stack.rb:35:in 
> `build': undefined method `new' for "Rack::RawUpload":String Did you 
> mean? next (NoMethodError) from 
> /home/anand/.rvm/gems/ruby-2.3.1/gems/actionpack-5.1.3/lib/action_dispatch/middleware/stack.rb:99:in 
> `block in build' from 
> /home/anand/.rvm/gems/ruby-2.3.1/gems/actionpack-5.1.3/lib/action_dispatch/middleware/stack.rb:99:in 
> `each' from 
> /home/anand/.rvm/gems/ruby-2.3.1/gems/actionpack-5.1.3/lib/action_dispatch/middleware/stack.rb:99:in 
> `inject' from 
> /home/anand/.rvm/gems/ruby-2.3.1/gems/actionpack-5.1.3/lib/action_dispatch/middleware/stack.rb:99:in 
> `build' from 
> /home/anand/.rvm/gems/ruby-2.3.1/gems/railties-5.1.3/lib/rails/engine.rb:508:in 
> `block in app' from 
> /home/anand/.rvm/gems/ruby-2.3.1/gems/railties-5.1.3/lib/rails/engine.rb:504:in 
> `synchronize'  from 
> /home/anand/.rvm/gems/ruby-2.3.1/gems/railties-5.1.3/lib/rails/engine.rb:504:in 
> `app'  from 
> /home/anand/.rvm/gems/ruby-2.3.1/gems/railties-5.1.3/lib/rails/application/finisher.rb:45:in 
> `block in <module:Finisher>' from 
> /home/anand/.rvm/gems/ruby-2.3.1/gems/railties-5.1.3/lib/rails/initializable.rb:30:in 
> `instance_exec' 

我沒有得到解決這個

> undefined method `new' for "Rack::RawUpload":String 

但是我也嘗試寶石'rack-raw-upload', :git => 'git://github.com/tb/rack-raw-upload.git' 但仍得到相同的錯誤。

Answer 1

https://github.com/kreativgebiet/rich/issues/173

這是如果你使用CarrierWave一個已知的問題。