title: Strange error in rails - missing helper
body: <p>I am not sure , but this might be associated with a crashed computer.  After restarting (after the crash) I get a missing helper error where the helper name is wrong.  Switching branches has no effect on the outcome.  </p>
  
  <p>The error is:</p>
  
  <blockquote>
    <p>Missing helper file helpers//users/xxxx/sites/xxxx/app/helpers/accounts_helper.rb_helper.rb</p>
  </blockquote>
  
  <p>Ive tried updating gems, uninstalled rails and reinstalled, checked helper names and anywhere helpers are included.  Ive also reviewed git logs and checked recently changed code.  No luck.</p>
  
  <h1>Stack Trace</h1>
  
  <pre><code>Started GET "/" for 127.0.0.1 at 2015-01-09 17:53:57 -0700
    ActiveRecord::SchemaMigration Load (1.1ms)  SELECT "schema_migrations".* FROM "schema_migrations"
  
  AbstractController::Helpers::MissingHelperError - Missing helper file helpers//users/xxxx/sites/xxxx/app/helpers/accounts_helper.rb_helper.rb:
    actionpack (4.2.0) lib/abstract_controller/helpers.rb:151:in `rescue in block in modules_for_helpers'
    actionpack (4.2.0) lib/abstract_controller/helpers.rb:148:in `block in modules_for_helpers'
    actionpack (4.2.0) lib/abstract_controller/helpers.rb:144:in `modules_for_helpers'
    actionpack (4.2.0) lib/action_controller/metal/helpers.rb:93:in `modules_for_helpers'
    actionpack (4.2.0) lib/abstract_controller/helpers.rb:108:in `helper'
    actionpack (4.2.0) lib/action_controller/railties/helpers.rb:17:in `inherited'
    app/controllers/application_controller.rb:1:in `&lt;top (required)&gt;'
    activesupport (4.2.0) lib/active_support/dependencies.rb:457:in `block in load_file'
    activesupport (4.2.0) lib/active_support/dependencies.rb:647:in `new_constants_in'
    activesupport (4.2.0) lib/active_support/dependencies.rb:456:in `load_file'
    activesupport (4.2.0) lib/active_support/dependencies.rb:354:in `require_or_load'
    activesupport (4.2.0) lib/active_support/dependencies.rb:494:in `load_missing_constant'
    activesupport (4.2.0) lib/active_support/dependencies.rb:184:in `const_missing'
    app/controllers/pages_controller.rb:1:in `&lt;top (required)&gt;'
    activesupport (4.2.0) lib/active_support/dependencies.rb:457:in `block in load_file'
    activesupport (4.2.0) lib/active_support/dependencies.rb:647:in `new_constants_in'
    activesupport (4.2.0) lib/active_support/dependencies.rb:456:in `load_file'
    activesupport (4.2.0) lib/active_support/dependencies.rb:354:in `require_or_load'
    activesupport (4.2.0) lib/active_support/dependencies.rb:494:in `load_missing_constant'
    activesupport (4.2.0) lib/active_support/dependencies.rb:184:in `const_missing'
    activesupport (4.2.0) lib/active_support/inflector/methods.rb:261:in `block in constantize'
    activesupport (4.2.0) lib/active_support/inflector/methods.rb:259:in `constantize'
    activesupport (4.2.0) lib/active_support/dependencies.rb:566:in `get'
    activesupport (4.2.0) lib/active_support/dependencies.rb:597:in `constantize'
    actionpack (4.2.0) lib/action_dispatch/routing/route_set.rb:69:in `controller_reference'
    actionpack (4.2.0) lib/action_dispatch/routing/route_set.rb:59:in `controller'
    actionpack (4.2.0) lib/action_dispatch/routing/route_set.rb:38:in `serve'
    actionpack (4.2.0) lib/action_dispatch/journey/router.rb:43:in `block in serve'
    actionpack (4.2.0) lib/action_dispatch/journey/router.rb:30:in `serve'
    actionpack (4.2.0) lib/action_dispatch/routing/route_set.rb:802:in `call'
    bullet (4.14.0) lib/bullet/rack.rb:10:in `call'
    meta_request (0.3.4) lib/meta_request/middlewares/app_request_handler.rb:13:in `call'
    meta_request (0.3.4) lib/meta_request/middlewares/meta_request_handler.rb:13:in `call'
    rack (1.6.0) lib/rack/etag.rb:24:in `call'
    rack (1.6.0) lib/rack/conditionalget.rb:25:in `call'
    rack (1.6.0) lib/rack/head.rb:13:in `call'
    actionpack (4.2.0) lib/action_dispatch/middleware/params_parser.rb:27:in `call'
    actionpack (4.2.0) lib/action_dispatch/middleware/flash.rb:260:in `call'
    rack (1.6.0) lib/rack/session/abstract/id.rb:225:in `context'
    rack (1.6.0) lib/rack/session/abstract/id.rb:220:in `call'
    actionpack (4.2.0) lib/action_dispatch/middleware/cookies.rb:560:in `call'
    activerecord (4.2.0) lib/active_record/query_cache.rb:36:in `call'
    activerecord (4.2.0) lib/active_record/connection_adapters/abstract/connection_pool.rb:647:in `call'
    activerecord (4.2.0) lib/active_record/migration.rb:378:in `call'
    actionpack (4.2.0) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
    activesupport (4.2.0) lib/active_support/callbacks.rb:88:in `_run_callbacks'
    activesupport (4.2.0) lib/active_support/callbacks.rb:734:in `_run_call_callbacks'
    activesupport (4.2.0) lib/active_support/callbacks.rb:81:in `run_callbacks'
    actionpack (4.2.0) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
    actionpack (4.2.0) lib/action_dispatch/middleware/reloader.rb:73:in `call'
    actionpack (4.2.0) lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
    better_errors (2.1.0) lib/better_errors/middleware.rb:84:in `protected_app_call'
    better_errors (2.1.0) lib/better_errors/middleware.rb:79:in `better_errors_call'
    better_errors (2.1.0) lib/better_errors/middleware.rb:57:in `call'
    rack-contrib (1.2.0) lib/rack/contrib/response_headers.rb:17:in `call'
    meta_request (0.3.4) lib/meta_request/middlewares/headers.rb:16:in `call'
    web-console (2.0.0) lib/action_dispatch/debug_exceptions.rb:18:in `middleware_call'
    web-console (2.0.0) lib/action_dispatch/debug_exceptions.rb:13:in `call'
    actionpack (4.2.0) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
    railties (4.2.0) lib/rails/rack/logger.rb:38:in `call_app'
    railties (4.2.0) lib/rails/rack/logger.rb:20:in `block in call'
    activesupport (4.2.0) lib/active_support/tagged_logging.rb:68:in `block in tagged'
    activesupport (4.2.0) lib/active_support/tagged_logging.rb:26:in `tagged'
    activesupport (4.2.0) lib/active_support/tagged_logging.rb:68:in `tagged'
    railties (4.2.0) lib/rails/rack/logger.rb:20:in `call'
    actionpack (4.2.0) lib/action_dispatch/middleware/request_id.rb:21:in `call'
    rack (1.6.0) lib/rack/methodoverride.rb:22:in `call'
    rack (1.6.0) lib/rack/runtime.rb:18:in `call'
    activesupport (4.2.0) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
    rack (1.6.0) lib/rack/lock.rb:17:in `call'
    actionpack (4.2.0) lib/action_dispatch/middleware/static.rb:113:in `call'
    rack (1.6.0) lib/rack/sendfile.rb:113:in `call'
    rack-mini-profiler (0.9.2) lib/mini_profiler/profiler.rb:300:in `call'
    railties (4.2.0) lib/rails/engine.rb:518:in `call'
    railties (4.2.0) lib/rails/application.rb:164:in `call'
    rack (1.6.0) lib/rack/lock.rb:17:in `call'
    rack (1.6.0) lib/rack/content_length.rb:15:in `call'
    rack (1.6.0) lib/rack/handler/webrick.rb:89:in `service'
    /Users/Hank/.rvm/rubies/ruby-2.2.0-rc1/lib/ruby/2.2.0/webrick/httpserver.rb:138:in `service'
    /Users/Hank/.rvm/rubies/ruby-2.2.0-rc1/lib/ruby/2.2.0/webrick/httpserver.rb:94:in `run'
    /Users/Hank/.rvm/rubies/ruby-2.2.0-rc1/lib/ruby/2.2.0/webrick/server.rb:294:in `block in start_thread'
  </code></pre>