the full text of the error is below. It seems like that Rails gets
confused with dependencies. i tried the solution offered online,
specifically
insert
config.load_paths += %W( #{RAILS_ROOT}/lib )
config.load_once_paths += %W( #{RAILS_ROOT}/lib )
in config/development.rb
but it didn't work. every works on the first attempt (i need to create a
new form and then save it to the database), but when it fails on the
second attempt. so if i the same user creates a second form and tried to
save it, it doesn't work.
does anyone know what the problem might be?
ArgumentError in Smerf_forms#show
Showing app/views/layouts/application.html.erb where line #26 raised:
A copy of AuthenticatedSystem has been removed from the module tree but
is still active!
Extracted source (around line #26):
23: <% end %>
24: <%= "<h1>#...@page_title}</h1>" if @page_title %>
25: <p id="loginlogout">
26: <% if current_user != :false %>
27: Logged in as <%= current_user.login %>
28: (<%= link_to "Logout", :controller => "/account", :action =>
"logout" %>)
29: <% else %>
RAILS_ROOT: C:/Users/Raheel/RubymineProjects/Program1
Application Trace | Framework Trace | Full Trace
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:414:in
`load_missing_constant'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:80:in
`const_missing'
C:/Users/Raheel/RubymineProjects/Program1/lib/authenticated_system.rb:11:in
`current_user'
(eval):2:in `send'
(eval):2:in `current_user'
C:/Users/Raheel/RubymineProjects/Program1/app/views/layouts/application.html.erb:26:in
`_run_erb_app47views47layouts47application46html46erb'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:414:in
`load_missing_constant'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:80:in
`const_missing'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/renderable.rb:34:in
`send'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/renderable.rb:34:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/base.rb:301:in
`with_template'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/renderable.rb:30:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/template.rb:199:in
`render_template'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/base.rb:260:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/base.rb:347:in
`_render_with_layout'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/base.rb:257:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:1250:in
`render_for_file'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:951:in
`render_without_benchmark'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/benchmarking.rb:51:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:17:in
`ms'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:10:in
`realtime'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:17:in
`ms'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/benchmarking.rb:51:in
`render'
C:/Users/Raheel/RubymineProjects/Program1/vendor/plugins/smerf/app/controllers/smerf_forms_controller.rb:47:in
`show'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:1331:in
`send'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:1331:in
`perform_action_without_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/filters.rb:617:in
`call_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/filters.rb:610:in
`perform_action_without_benchmark'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:17:in
`ms'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:10:in
`realtime'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:17:in
`ms'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/rescue.rb:160:in
`perform_action_without_flash'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/flash.rb:146:in
`perform_action'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:532:in
`send'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:532:in
`process_without_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/filters.rb:606:in
`process'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:391:in
`process'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:386:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/routing/route_set.rb:437:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:87:in
`dispatch'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:121:in
`_call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:130:in
`build_middleware_stack'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/query_cache.rb:29:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/query_cache.rb:29:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/connection_adapters/abstract/query_cache.rb:34:in
`cache'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/query_cache.rb:9:in
`cache'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/query_cache.rb:28:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:361:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/head.rb:9:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/methodoverride.rb:24:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/params_parser.rb:15:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/session/cookie_store.rb:93:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/failsafe.rb:26:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in
`synchronize'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:114:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/reloader.rb:34:in
`run'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:108:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.4/lib/rails/rack/static.rb:31:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:46:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:40:in
`each'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:40:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.4/lib/rails/rack/log_tailer.rb:17:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/content_length.rb:13:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/handler/webrick.rb:46:in
`service'
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/handler/webrick.rb:13:in
`run'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.4/lib/commands/server.rb:111
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require'
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`require'
C:/Users/Raheel/RubymineProjects/Program1/script/server:3
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:414:in
`load_missing_constant'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:80:in
`const_missing'
C:/Users/Raheel/RubymineProjects/Program1/lib/authenticated_system.rb:11:in
`current_user'
(eval):2:in `send'
(eval):2:in `current_user'
C:/Users/Raheel/RubymineProjects/Program1/app/views/layouts/application.html.erb:26:in
`_run_erb_app47views47layouts47application46html46erb'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/renderable.rb:34:in
`send'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/renderable.rb:34:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/base.rb:301:in
`with_template'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/renderable.rb:30:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/template.rb:199:in
`render_template'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/base.rb:260:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/base.rb:347:in
`_render_with_layout'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_view/base.rb:257:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:1250:in
`render_for_file'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:951:in
`render_without_benchmark'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/benchmarking.rb:51:in
`render'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:17:in
`ms'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:10:in
`realtime'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:17:in
`ms'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/benchmarking.rb:51:in
`render'
C:/Users/Raheel/RubymineProjects/Program1/vendor/plugins/smerf/app/controllers/smerf_forms_controller.rb:47:in
`show'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:1331:in
`send'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:1331:in
`perform_action_without_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/filters.rb:617:in
`call_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/filters.rb:610:in
`perform_action_without_benchmark'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:17:in
`ms'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:10:in
`realtime'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.4/lib/active_support/core_ext/benchmark.rb:17:in
`ms'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/rescue.rb:160:in
`perform_action_without_flash'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/flash.rb:146:in
`perform_action'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:532:in
`send'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:532:in
`process_without_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/filters.rb:606:in
`process'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:391:in
`process'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/base.rb:386:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/routing/route_set.rb:437:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:87:in
`dispatch'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:121:in
`_call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:130:in
`build_middleware_stack'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/query_cache.rb:29:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/query_cache.rb:29:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/connection_adapters/abstract/query_cache.rb:34:in
`cache'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/query_cache.rb:9:in
`cache'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/query_cache.rb:28:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:361:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/head.rb:9:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/methodoverride.rb:24:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/params_parser.rb:15:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/session/cookie_store.rb:93:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/failsafe.rb:26:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in
`synchronize'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:114:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/reloader.rb:34:in
`run'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_controller/dispatcher.rb:108:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.4/lib/rails/rack/static.rb:31:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:46:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:40:in
`each'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:40:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.4/lib/rails/rack/log_tailer.rb:17:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/content_length.rb:13:in
`call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/handler/webrick.rb:46:in
`service'
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/handler/webrick.rb:13:in
`run'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.4/lib/commands/server.rb:111
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require'
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`require'
C:/Users/Raheel/RubymineProjects/Program1/script/server:3
-e:1:in `load'
-e:1
Request
Parameters:
{"id"=>"user2_survey3"}
Show session dump
---
Response
Headers:
{"Content-Type"=>"text/html",
"Cache-Control"=>"no-cache"}
--
Posted via http://www.ruby-forum.com/.
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