简单的调用
rake searchkick:reindex CLASS=Mymodel
引发以下错误：
Reindexing Mymodel...
/Users/lutz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/faraday-0.12.0.1/lib/faraday/adapter/patron.rb:39: warning: constant Patron::TimeoutError is deprecated
/Users/lutz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/faraday-0.12.0.1/lib/faraday/adapter/patron.rb:39: warning: toplevel constant TimeoutError referenced by Patron::TimeoutError
rake aborted!
NameError: uninitialized constant Patron::Error
NameError: uninitialized constant Patron::Session
这是我的"捆绑列表"输出：
Gems included by the bundle:
* actioncable (5.0.2)
* actionmailer (5.0.2)
* actionpack (5.0.2)
* actionview (5.0.2)
* active_model_serializers (0.10.5)
* activeadmin (1.0.0.pre5 d4473e9)
* activejob (5.0.2)
* activemodel (5.0.2)
* activerecord (5.0.2)
* activesupport (5.0.2)
* addressable (2.5.1)
* arbre (1.1.1)
* arel (7.1.4)
* autoprefixer-rails (6.7.7.2)
* aws-sdk (2.9.7)
* aws-sdk-core (2.9.7)
* aws-sdk-resources (2.9.7)
* aws-sigv4 (1.0.0)
* bcrypt (3.1.11)
* bindex (0.5.0)
* bootstrap-sass (3.3.7)
* bourbon (4.3.4)
* builder (3.2.3)
* bundler (1.13.6)
* byebug (9.0.6)
* callsite (0.0.11)
* case_transform (0.2)
* climate_control (0.1.0)
* cocaine (0.5.8)
* coffee-rails (4.2.1)
* coffee-script (2.4.1)
* coffee-script-source (1.12.2)
* concurrent-ruby (1.0.5)
* database_cleaner (1.5.3)
* devise (4.2.1)
* devise_invitable (1.7.2)
* diff-lcs (1.3)
* dotenv (2.2.0)
* elasticsearch (5.0.4)
* elasticsearch-api (5.0.4)
* elasticsearch-transport (5.0.4)
* erubis (2.7.0)
* exception_notification (4.2.1)
* excon (0.55.0)
* execjs (2.7.0)
* factory_girl (4.8.0)
* factory_girl_rails (4.8.0)
* faraday (0.12.0.1)
* ffaker (2.5.0)
* ffi (1.9.18)
* figaro (1.1.1)
* formtastic (3.1.5)
* formtastic_i18n (0.6.0)
* globalid (0.3.7)
* has_scope (0.7.0)
* hashie (3.5.5)
* heroku (3.99.1)
* heroku-api (0.4.2)
* i18n (0.8.1)
* inherited_resources (1.7.1 0839b07)
* jbuilder (2.6.3)
* jmespath (1.3.1)
* jquery-rails (4.3.1)
* jquery-ui-rails (6.0.1)
* json (1.8.6)
* jsonapi-renderer (0.1.2)
* kaminari (1.0.1)
* kaminari-actionview (1.0.1)
* kaminari-activerecord (1.0.1)
* kaminari-core (1.0.1)
* launchy (2.4.3)
* letter_opener (1.4.1)
* meta_request (0.4.0)
* method_source (0.8.2)
* mime-types (1.25.1)
* net-ssh (2.9.2)
* net-ssh-gateway (1.2.0)
* netrc (0.10.3)
* nio4r (2.0.0)
* nokogiri (1.7.1)
* orm_adapter (0.5.0)
* paperclip (5.1.0)
* pg (0.20.0)
* polyamorous (1.3.1)
* pr_geohash (1.0.0)
* public_suffix (2.0.5)
* puma (3.8.2)
* rack (2.0.1)
* rack-contrib (1.2.0)
* rack-test (0.6.3)
* rails (5.0.2)
* rails-dom-testing (2.0.2)
* rails-html-sanitizer (1.0.3)
* railties (5.0.2)
* rake (12.0.0)
* ransack (1.8.2)
* rb-fsevent (0.9.8)
* rb-inotify (0.9.8)
* rdoc (4.3.0)
* responders (2.3.0)
* rest-client (1.6.8)
* rsolr (1.1.2)
* rspec-core (3.5.4)
* rspec-expectations (3.5.0)
* rspec-mocks (3.5.0)
* rspec-rails (3.5.2)
* rspec-support (3.5.0)
* rubyzip (1.1.7)
* sass (3.4.23)
* sass-rails (5.0.6)
* sdoc (0.4.2)
* searchkick (2.2.0)
* seed_dump (3.2.4)
* shoulda-matchers (3.1.1)
* spring (2.0.1)
* spring-watcher-listen (2.0.1)
* sprockets (3.7.1)
* sprockets-rails (3.2.0)
* sqlite3 (1.3.13)
* sunspot (2.2.7)
* sunspot_rails (2.2.7)
* sunspot_solr (2.2.7)
* thor (0.19.4)
* thread_safe (0.3.6)
* tilt (2.0.7)
* turbolinks (5.0.1)
* turbolinks-source (5.0.0)
* tzinfo (1.2.3)
* uglifier (3.2.0)
* warden (1.2.7)
* web-console (3.5.0)
* websocket-driver (0.6.5)
* websocket-extensions (0.1.2)
我在银匙(设计，引导，活动管理员(和OS-X 10.5.5(优胜美地(。在 gem 中，"activeadmin"也是一个名为"Patron"的模型，它是"用户"和"管理员"的类。这会干扰"法拉第"宝石吗？如何摆脱错误？
提前谢谢。
正如我所建议的，银匙的"赞助人"类干扰了法拉第的"赞助人"类。设置一个小的"测试"项目并尝试
rake searchkick:reindex CLASS=Mymodel
一切都很顺利。
溶液：我将模型中的类"patron.rb"重命名为"customer.rb"，并将"admin.rb"和"user.rb"中的引用从"Patron"设置为"Customer"。