Devise：新しいエラー（暗号化可能）

Question

私は一週間でコードに触れていませんでしたが、バンドルしてからWebサーバーを実行しようとしましたが、次のエラーが表示されます。 devise-encryptable gemをエラー出力に示唆されているように含めても、問題は解決されず、同じエラーが発生します。どんな助けでも大歓迎です。

[DEVISE] Devise.apply_schema is deprecated and has no effect. Please remove it. 


[DEVISE] To select a encryption which isn't bcrypt, you should use devise-encryp 
table gem. 


[DEVISE] Devise.use_salt_as_remember_token is deprecated and has no effect. Plea 
se remove it. 

/Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.2.1/lib/action_d 
ispatch/http/mime_type.rb:101: warning: already initialized constant PDF 
[DEVISE] You're trying to include :encryptable in your model but it is not bundl 
ed with the Devise gem anymore. Please add `devise-encryptable` to your Gemfile 
to proceed. 

/Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib/devise/model 
s.rb:96:in `const_get': uninitialized constant Devise::Models::Encryptable (Name 
Error) 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/models.rb:96:in `block (2 levels) in devise' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/models.rb:91:in `each' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/models.rb:91:in `block in devise' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/models.rb:122:in `devise_modules_hook!' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/models.rb:89:in `devise' 
     from /Users/sa/Documents/AptanaWorkspace/sparkv1/app/models/sa 
as_admin.rb:4:in `<class:SaasAdmin>' 
     from /Users/sa/Documents/AptanaWorkspace/sparkv1/app/models/sa 
as_admin.rb:1:in `<top (required)>' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3. 
2.1/lib/active_support/inflector/methods.rb:229:in `block in constantize' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3. 
2.1/lib/active_support/inflector/methods.rb:228:in `each' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3. 
2.1/lib/active_support/inflector/methods.rb:228:in `constantize' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise.rb:252:in `get' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/mapping.rb:77:in `to' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/mapping.rb:72:in `modules' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/mapping.rb:89:in `routes' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/mapping.rb:156:in `default_used_route' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/mapping.rb:66:in `initialize' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise.rb:286:in `new' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise.rb:286:in `add_mapping' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/rails/routes.rb:207:in `block in devise_for' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/rails/routes.rb:206:in `each' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/devise-2.1.0/lib 
/devise/rails/routes.rb:206:in `devise_for' 
     from /Users/sa/Documents/AptanaWorkspace/sparkv1/config/routes 
.rb:8:in `block in <top (required)>' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.2.1 
/lib/action_dispatch/routing/route_set.rb:272:in `instance_exec' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.2.1 
/lib/action_dispatch/routing/route_set.rb:272:in `eval_block' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.2.1 
/lib/action_dispatch/routing/route_set.rb:249:in `draw' 
     from /Users/sa/Documents/AptanaWorkspace/sparkv1/config/routes 
.rb:7:in `<top (required)>' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application/routes_reloader.rb:40:in `block in load_paths' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application/routes_reloader.rb:40:in `each' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application/routes_reloader.rb:40:in `load_paths' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application/routes_reloader.rb:16:in `reload!' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application/routes_reloader.rb:26:in `block in updater' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3. 
2.1/lib/active_support/file_update_checker.rb:78:in `call' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3. 
2.1/lib/active_support/file_update_checker.rb:78:in `execute' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application/routes_reloader.rb:27:in `updater' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application/routes_reloader.rb:7:in `execute_if_updated' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application/finisher.rb:66:in `block in <module:Finisher>' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/initializable.rb:30:in `instance_exec' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/initializable.rb:30:in `run' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/initializable.rb:55:in `block in run_initializers' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/initializable.rb:54:in `each' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/initializable.rb:54:in `run_initializers' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application.rb:136:in `initialize!' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/railtie/configurable.rb:30:in `method_missing' 
     from /Users/sa/Documents/AptanaWorkspace/sparkv1/config/enviro 
nment.rb:5:in `<top (required)>' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/application.rb:103:in `require_environment!' 
     from /Users/sa/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/l 
ib/rails/commands.rb:25:in `<top (required)>' 
     from script/rails:6:in `require' 
     from script/rails:6:in `<main>' 

Answer 1

私はちょうど同じ問題を抱えていました。工夫のウィキに書いたよう

、あなたはあなたのGemfileに次の行を追加する必要があります。

宝石 '工夫、暗号化可能な' ウィキから

：

If you're using encryptable on your models, you will now have to include devise-encryptable on your gemfile.

https://github.com/plataformatec/devise/wiki/How-To:-Upgrade-to-Devise-2.1

を

警告について：

Remoあなたのdevise.rbから次のようにしてください：

# Automatically apply schema changes in tableless databases 
config.apply_schema = false 

# If true, uses the password salt as remember token. This should be turned 
# to false if you are not using database authenticatable. 
config.use_salt_as_remember_token = true