ArgumentError Received wrong number of arguments [closed] - ruby-on-rails

This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center.
Closed 10 years ago.
This is pretty scary, but I've spent about a week developing an app and have just been hit with the following error when running the 'Rails S' command. My app doesn't seem to want to start up anymore.
I'm sure with the help of the wonderful Stackoverflow community we can solve this one!
Edit: Thought I would include my GitHub for good measure - https://github.com/Apane/Startupblog
ArgumentError
Received wrong number of arguments. [#<Logger:0x007fe8d56bb280
#progname="omniauth", #level=0, #default_formatter=#<Logger::Formatter:0x007fe8d56bb230
#datetime_format=nil>, #formatter=#<Logger::SimpleFormatter:0x007fe8d56bb140
#datetime_format=nil>, #logdev=#<Logger::LogDevice:0x007fe8d56bb1e0 #shift_size=nil,
#shift_age=nil, #filename=nil, #dev=#<IO:<STDOUT>>, #mutex=#
<Logger::LogDevice::LogDeviceMutex:0x007fe8d56bb1b8 #mon_owner=nil,
#mon_count=0, #mon_mutex=# <Mutex:0x007fe8d56bb168>>>>]
Full Trace:
omniauth (1.1.3) lib/omniauth/strategy.rb:136:in `initialize'
rack (1.4.5) lib/rack/builder.rb:82:in `new'
rack (1.4.5) lib/rack/builder.rb:82:in `block in use'
rack (1.4.5) lib/rack/builder.rb:130:in `[]'
rack (1.4.5) lib/rack/builder.rb:130:in `block in to_app'
rack (1.4.5) lib/rack/builder.rb:130:in `each'
rack (1.4.5) lib/rack/builder.rb:130:in `inject'
rack (1.4.5) lib/rack/builder.rb:130:in `to_app'
omniauth (1.1.3) lib/omniauth/builder.rb:48:in `call'
warden (1.2.1) lib/warden/manager.rb:35:in `block in call'
warden (1.2.1) lib/warden/manager.rb:34:in `catch'
warden (1.2.1) lib/warden/manager.rb:34:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
rack (1.4.5) lib/rack/etag.rb:23:in `call'
rack (1.4.5) lib/rack/conditionalget.rb:25:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/head.rb:14:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/params_parser.rb:21:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/flash.rb:242:in `call'
rack (1.4.5) lib/rack/session/abstract/id.rb:210:in `context'
rack (1.4.5) lib/rack/session/abstract/id.rb:205:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/cookies.rb:341:in `call'
activerecord (3.2.11) lib/active_record/query_cache.rb:64:in `call'
activerecord (3.2.11) lib/active_record/connection_adapters/abstract/connection_pool.rb:479:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
activesupport (3.2.11) lib/active_support/callbacks.rb:405:in `_run__1918359078568265758__call__4170314405657891017__callbacks'
activesupport (3.2.11) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.11) lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
activesupport (3.2.11) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.2.11) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/reloader.rb:65:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.11) lib/rails/rack/logger.rb:32:in `call_app'
railties (3.2.11) lib/rails/rack/logger.rb:16:in `block in call'
activesupport (3.2.11) lib/active_support/tagged_logging.rb:22:in `tagged'
railties (3.2.11) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.5) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.5) lib/rack/runtime.rb:17:in `call'
activesupport (3.2.11) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.4.5) lib/rack/lock.rb:15:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/static.rb:62:in `call'
railties (3.2.11) lib/rails/engine.rb:479:in `call'
railties (3.2.11) lib/rails/application.rb:223:in `call'
rack (1.4.5) lib/rack/content_length.rb:14:in `call'
railties (3.2.11) lib/rails/rack/log_tailer.rb:17:in `call'
rack (1.4.5) lib/rack/handler/webrick.rb:59:in `service'
/usr/local/rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/webrick/httpserver.rb:138:in `service'
/usr/local/rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/webrick/httpserver.rb:94:in `run'
/usr/local/rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/webrick/server.rb:191:in `block in start_thread'

Your issue is actually a syntax error and looks like it was introduced when you added omniauth to the project. On line 3 of your omniauth initializer there's a trailing comma. Get rid of that and you should be fine.

Related

Active admin without devise configuration on rails mountable engine

I am currently trying to install active admin on a rails mountable engine. The host application for the engine has authentication configured using devise. I have installed active admin without devise authentication using the --skip-user option [while running rake active_admin:install]. I am mounting the engine on the host application on the path /admin_app/.
When trying to access the URL:
http://localhost:3000/admin_app/admin
I am getting the following error
ActionController::RoutingError - uninitialized constant Admin::DashboardController:
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:57:in `rescue in controller'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:52:in `controller'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:32:in `call'
journey (1.0.4) lib/journey/router.rb:68:in `block in call'
journey (1.0.4) lib/journey/router.rb:56:in `call'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:612:in `call'
railties (3.2.13) lib/rails/engine.rb:479:in `call'
railties (3.2.13) lib/rails/railtie/configurable.rb:30:in `method_missing'
journey (1.0.4) lib/journey/router.rb:68:in `block in call'
journey (1.0.4) lib/journey/router.rb:56:in `call'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:612:in `call'
newrelic_rpm (3.6.9.171) lib/new_relic/rack/error_collector.rb:50:in `call'
newrelic_rpm (3.6.9.171) lib/new_relic/rack/error_collector.rb:50:in `call'
newrelic_rpm (3.6.9.171) lib/new_relic/rack/agent_hooks.rb:28:in `call'
newrelic_rpm (3.6.9.171) lib/new_relic/rack/browser_monitoring.rb:23:in `call'
newrelic_rpm (3.6.9.171) lib/new_relic/rack/developer_mode.rb:42:in `call'
warden (1.2.3) lib/warden/manager.rb:35:in `block in call'
warden (1.2.3) lib/warden/manager.rb:34:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
rack (1.4.5) lib/rack/etag.rb:23:in `call'
rack (1.4.5) lib/rack/conditionalget.rb:25:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/head.rb:14:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/params_parser.rb:21:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/flash.rb:242:in `call'
rack (1.4.5) lib/rack/session/abstract/id.rb:210:in `context'
rack (1.4.5) lib/rack/session/abstract/id.rb:205:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/cookies.rb:341:in `call'
activerecord (3.2.13) lib/active_record/query_cache.rb:64:in `call'
activerecord (3.2.13) lib/active_record/connection_adapters/abstract/connection_pool.rb:479:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
activesupport (3.2.13) lib/active_support/callbacks.rb:405:in `_run__342236532__call__311563165__callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.13) lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.2.13) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/reloader.rb:65:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
better_errors (1.0.1) lib/better_errors/middleware.rb:84:in `protected_app_call'
better_errors (1.0.1) lib/better_errors/middleware.rb:79:in `better_errors_call'
better_errors (1.0.1) lib/better_errors/middleware.rb:56:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.13) lib/rails/rack/logger.rb:32:in `call_app'
railties (3.2.13) lib/rails/rack/logger.rb:16:in `block in call'
activesupport (3.2.13) lib/active_support/tagged_logging.rb:22:in `tagged'
railties (3.2.13) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.5) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.5) lib/rack/runtime.rb:17:in `call'
activesupport (3.2.13) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.4.5) lib/rack/lock.rb:15:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/static.rb:63:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/static.rb:63:in `call'
railties (3.2.13) lib/rails/engine.rb:479:in `call'
railties (3.2.13) lib/rails/application.rb:223:in `call'
rack (1.4.5) lib/rack/content_length.rb:14:in `call'
railties (3.2.13) lib/rails/rack/log_tailer.rb:17:in `call'
rack (1.4.5) lib/rack/handler/webrick.rb:59:in `service'
/home/systemone/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/webrick/httpserver.rb:138:in `service'
/home/systemone/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/webrick/httpserver.rb:94:in `run'
/home/systemone/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/webrick/server.rb:191:in `block in start_thread'

Routing error with font-awesome assets in Rails 3

The font-awesome css file is located in app/assets/stylesheets/font-awesome.css and yet the error is:
ActionController::RoutingError (No route matches [GET] "/assets/stylesheets/font-awesome.css"):
actionpack (3.2.12) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call'
actionpack (3.2.12) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.12) lib/rails/rack/logger.rb:32:in `call_app'
railties (3.2.12) lib/rails/rack/logger.rb:16:in `block in call'
activesupport (3.2.12) lib/active_support/tagged_logging.rb:22:in `tagged'
railties (3.2.12) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.12) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.5) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.5) lib/rack/runtime.rb:17:in `call'
activesupport (3.2.12) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.4.5) lib/rack/lock.rb:15:in `call'
actionpack (3.2.12) lib/action_dispatch/middleware/static.rb:62:in `call'
railties (3.2.12) lib/rails/engine.rb:479:in `call'
railties (3.2.12) lib/rails/application.rb:223:in `call'
rack (1.4.5) lib/rack/content_length.rb:14:in `call'
railties (3.2.12) lib/rails/rack/log_tailer.rb:17:in `call'
rack (1.4.5) lib/rack/handler/webrick.rb:59:in `service'
webrick (1.3.1) lib/webrick/httpserver.rb:138:in `service'
webrick (1.3.1) lib/webrick/httpserver.rb:94:in `run'
webrick (1.3.1) lib/webrick/server.rb:191:in `block in start_thread'
Based on another Github answer (https://github.com/seyhunak/twitter-bootstrap-rails/issues/535), fontawesome-webfont.woff is located in vendor/assets/font but the error is:
Started GET "/font/fontawesome-webfont.woff?v=3.2.1" for 127.0.0.1 at 2013-08-03 16:31:35 -0700
ActionController::RoutingError (No route matches [GET] "/font/fontawesome-webfont.woff"):
actionpack (3.2.12) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call'
actionpack (3.2.12) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.12) lib/rails/rack/logger.rb:32:in `call_app'
railties (3.2.12) lib/rails/rack/logger.rb:16:in `block in call'
activesupport (3.2.12) lib/active_support/tagged_logging.rb:22:in `tagged'
railties (3.2.12) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.12) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.5) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.5) lib/rack/runtime.rb:17:in `call'
activesupport (3.2.12) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.4.5) lib/rack/lock.rb:15:in `call'
actionpack (3.2.12) lib/action_dispatch/middleware/static.rb:62:in `call'
railties (3.2.12) lib/rails/engine.rb:479:in `call'
railties (3.2.12) lib/rails/application.rb:223:in `call'
rack (1.4.5) lib/rack/content_length.rb:14:in `call'
railties (3.2.12) lib/rails/rack/log_tailer.rb:17:in `call'
rack (1.4.5) lib/rack/handler/webrick.rb:59:in `service'
webrick (1.3.1) lib/webrick/httpserver.rb:138:in `service'
webrick (1.3.1) lib/webrick/httpserver.rb:94:in `run'
webrick (1.3.1) lib/webrick/server.rb:191:in `block in start_thread'
I have tried pre-compiling the assets before running the app but that doesn't work either. Any ideas would be much appreciated!
This is the general guide to using font-awesome with Rails.
However I usually just use this gem which does it for you.

Rails: Secret Token Error

I am using Rails 3.2.13 and get the following message:
ArgumentError (A secret is required to generate an integrity hash for cookie session data. Use config.secret_token = "some secret phrase of at least 30 characters"in config/initializers/secret_token.rb):
I've found reference to this in this pull request and a discussion here.
I am using Devise (hence, Warden) and the info in the discussion is relevant. I'd prefer not to hack on the railtie gem -- what is the recommended action here?
Thanks
Stack trace:
Connecting to database specified by database.yml
Started GET "/" for 76.176.151.243 at 2013-07-20 12:34:25 -0700
ArgumentError (A secret is required to generate an integrity hash for cookie session data. Use config.secret_token = "some secret phrase of at least 30 characters"in config/initializers/secret_token.rb):
actionpack (3.2.13) lib/action_dispatch/middleware/cookies.rb:319:in `ensure_secret_secure'
actionpack (3.2.13) lib/action_dispatch/middleware/cookies.rb:284:in `initialize'
actionpack (3.2.13) lib/action_dispatch/middleware/cookies.rb:231:in `new'
actionpack (3.2.13) lib/action_dispatch/middleware/cookies.rb:231:in `signed'
actionpack (3.2.13) lib/action_dispatch/middleware/session/cookie_store.rb:50:in `block in unpacked_cookie_data'
actionpack (3.2.13) lib/action_dispatch/middleware/session/abstract_store.rb:57:in `stale_session_check!'
actionpack (3.2.13) lib/action_dispatch/middleware/session/cookie_store.rb:48:in `unpacked_cookie_data'
rack (1.4.5) lib/rack/session/cookie.rb:107:in `extract_session_id'
actionpack (3.2.13) lib/action_dispatch/middleware/session/abstract_store.rb:53:in `block in extract_session_id'
actionpack (3.2.13) lib/action_dispatch/middleware/session/abstract_store.rb:57:in `stale_session_check!'
actionpack (3.2.13) lib/action_dispatch/middleware/session/abstract_store.rb:53:in `extract_session_id'
rack (1.4.5) lib/rack/session/abstract/id.rb:43:in `load_session_id!'
rack (1.4.5) lib/rack/session/abstract/id.rb:32:in `[]'
rack (1.4.5) lib/rack/session/abstract/id.rb:267:in `current_session_id'
rack (1.4.5) lib/rack/session/abstract/id.rb:273:in `session_exists?'
rack (1.4.5) lib/rack/session/abstract/id.rb:107:in `exists?'
rack (1.4.5) lib/rack/session/abstract/id.rb:127:in `load_for_read!'
rack (1.4.5) lib/rack/session/abstract/id.rb:64:in `has_key?'
actionpack (3.2.13) lib/action_dispatch/middleware/flash.rb:258:in `ensure in call'
actionpack (3.2.13) lib/action_dispatch/middleware/flash.rb:259:in `call'
rack (1.4.5) lib/rack/session/abstract/id.rb:210:in `context'
rack (1.4.5) lib/rack/session/abstract/id.rb:205:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/cookies.rb:341:in `call'
activerecord (3.2.13) lib/active_record/query_cache.rb:64:in `call'
activerecord (3.2.13) lib/active_record/connection_adapters/abstract/connection_pool.rb:479:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
activesupport (3.2.13) lib/active_support/callbacks.rb:405:in `_run__1076913542946280817__call__830910935667466127__callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.13) lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.2.13) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
rack (1.4.5) lib/rack/sendfile.rb:102:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.13) lib/rails/rack/logger.rb:32:in `call_app'
railties (3.2.13) lib/rails/rack/logger.rb:16:in `block in call'
activesupport (3.2.13) lib/active_support/tagged_logging.rb:22:in `tagged'
railties (3.2.13) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.5) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.5) lib/rack/runtime.rb:17:in `call'
rack (1.4.5) lib/rack/lock.rb:15:in `call'
rack-cache (1.2) lib/rack/cache/context.rb:136:in `forward'
rack-cache (1.2) lib/rack/cache/context.rb:245:in `fetch'
rack-cache (1.2) lib/rack/cache/context.rb:185:in `lookup'
rack-cache (1.2) lib/rack/cache/context.rb:66:in `call!'
rack-cache (1.2) lib/rack/cache/context.rb:51:in `call'
railties (3.2.13) lib/rails/engine.rb:479:in `call'
railties (3.2.13) lib/rails/application.rb:223:in `call'
railties (3.2.13) lib/rails/railtie/configurable.rb:30:in `method_missing'
passenger (4.0.8) lib/phusion_passenger/rack/thread_handler_extension.rb:77:in `process_request'
passenger (4.0.8) lib/phusion_passenger/request_handler/thread_handler.rb:140:in `accept_and_process_next_request'
passenger (4.0.8) lib/phusion_passenger/request_handler/thread_handler.rb:108:in `main_loop'
passenger (4.0.8) lib/phusion_passenger/request_handler.rb:441:in `block (3 levels) in start_threads'
In my config/initializers/secret_token.rb I have following
# Be sure to restart your server when you modify this file.
# Your secret key for verifying the integrity of signed cookies.
# If you change this key, all old signed cookies will become invalid!
# Make sure the secret is at least 30 characters and all random,
# no regular words or you'll be exposed to dictionary attacks.
Friendflat::Application.config.secret_token = 'asdf...'
You should add the same, setting value to some long random hex string.

Ruby on Rails Type Error cant convert nil into hash

I started a new application with
rails new doctor
rake db:migrate
rails generate controller home index
rails generate scaffold Patient age:string city:string number:string street:string
after that i deletet the public index and changed the route to root :to => "home#index"
rake db:migrate
rails server
So my problem is that i become the error in the Browser:
Type error, cant convert nil into hash
I cant explain me, what should be wrong in my application! I hope somebody knows the answer! Thanks
rack (1.4.5) lib/rack/session/abstract/id.rb:28:in `merge!'
rack (1.4.5) lib/rack/session/abstract/id.rb:28:in `initialize'
rack (1.4.5) lib/rack/session/abstract/id.rb:242:in `new'
rack (1.4.5) lib/rack/session/abstract/id.rb:242:in `prepare_session'
rack (1.4.5) lib/rack/session/abstract/id.rb:209:in `context'
rack (1.4.5) lib/rack/session/abstract/id.rb:205:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/cookies.rb:338:in `call'
activerecord (3.2.1) lib/active_record/query_cache.rb:64:in `call'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:443:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
activesupport (3.2.1) lib/active_support/callbacks.rb:405:in `_run__759447931__call__819038987__callbacks'
activesupport (3.2.1) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.1) lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
activesupport (3.2.1) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.2.1) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/reloader.rb:65:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.1) lib/rails/rack/logger.rb:26:in `call_app'
railties (3.2.1) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.5) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.5) lib/rack/runtime.rb:17:in `call'
activesupport (3.2.1) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.4.5) lib/rack/lock.rb:15:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/static.rb:53:in `call'
railties (3.2.1) lib/rails/engine.rb:479:in `call'
railties (3.2.1) lib/rails/application.rb:220:in `call'
rack (1.4.5) lib/rack/content_length.rb:14:in `call'
railties (3.2.1) lib/rails/rack/log_tailer.rb:14:in `call'
rack (1.4.5) lib/rack/handler/webrick.rb:59:in `service'
C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/webrick/httpserver.rb:138:in `service'
C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/webrick/httpserver.rb:94:in `run'
C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/webrick/server.rb:191:in `block in start_thread'

Ruby on Rails "target of repeat operator is not specified" [closed]

This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center.
Closed 10 years ago.
An app I manage suddenly (after a reboot) shows the following error;
target of repeat operator is not specified: /\A\/(*hn)(?:\.([^\/.?]+))?\Z/
The code runs fine on my Macbook (development and production environments), yet on my server I'm seeing the above 500 message.
Here's the stack trace;
journey (1.0.3) lib/journey/path/pattern.rb:94:in `accept'
journey (1.0.3) lib/journey/path/pattern.rb:177:in `to_regexp'
journey (1.0.3) lib/journey/path/pattern.rb:167:in `match'
journey (1.0.3) lib/journey/router.rb:129:in `block in find_routes'
journey (1.0.3) lib/journey/router.rb:128:in `each'
journey (1.0.3) lib/journey/router.rb:128:in `find_all'
journey (1.0.3) lib/journey/router.rb:128:in `find_routes'
journey (1.0.3) lib/journey/router.rb:56:in `call'
actionpack (3.2.0) lib/action_dispatch/routing/route_set.rb:570:in `call'
sass (3.1.15) lib/sass/plugin/rack.rb:54:in `call'
warden (1.1.1) lib/warden/manager.rb:35:in `block in call'
warden (1.1.1) lib/warden/manager.rb:34:in `catch'
warden (1.1.1) lib/warden/manager.rb:34:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
rack (1.4.1) lib/rack/etag.rb:23:in `call'
rack (1.4.1) lib/rack/conditionalget.rb:25:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/head.rb:14:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/params_parser.rb:21:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/flash.rb:242:in `call'
rack (1.4.1) lib/rack/session/abstract/id.rb:205:in `context'
rack (1.4.1) lib/rack/session/abstract/id.rb:200:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/cookies.rb:338:in `call'
activerecord (3.2.0) lib/active_record/query_cache.rb:64:in `call'
activerecord (3.2.0) lib/active_record/connection_adapters/abstract/connection_pool.rb:443:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
activesupport (3.2.0) lib/active_support/callbacks.rb:405:in `_run__567979529779051348__call__4075940477208431972__callbacks'
activesupport (3.2.0) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.0) lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
activesupport (3.2.0) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.2.0) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/reloader.rb:65:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.0) lib/rails/rack/logger.rb:26:in `call_app'
railties (3.2.0) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.1) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.1) lib/rack/runtime.rb:17:in `call'
activesupport (3.2.0) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.4.1) lib/rack/lock.rb:15:in `call'
actionpack (3.2.0) lib/action_dispatch/middleware/static.rb:53:in `call'
railties (3.2.0) lib/rails/engine.rb:479:in `call'
railties (3.2.0) lib/rails/application.rb:220:in `call'
rack (1.4.1) lib/rack/content_length.rb:14:in `call'
railties (3.2.0) lib/rails/rack/log_tailer.rb:14:in `call'
rack (1.4.1) lib/rack/handler/webrick.rb:59:in `service'
/home/deploy/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/1.9.1/webrick/httpserver.rb:111:in `service'
/home/deploy/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/1.9.1/webrick/httpserver.rb:70:in `run'
/home/deploy/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/1.9.1/webrick/server.rb:183:in `block in start_thread'
Any ideas?
Nevermind. Found a buggy route entry.
Is your server running the same version of Ruby that your development environment is? This is exactly what I'd expect to see if there was a version difference.

Resources