NoMethodError in Expert text queryController#parse

undefined method `to_time' for nil:NilClass

RAILS_ROOT: /opt/software/wxweb-1.12-r14129-meteostar_production-el5-x86_64-linux/releases/20110921164145
Application Trace | Framework Trace | Full Trace

lib/commands/wwa_states_command.rb:16:in `execute'
lib/commands/wwa_states_command.rb:14:in `each'
lib/commands/wwa_states_command.rb:14:in `execute'
app/controllers/expert_text_query_controller.rb:71:in `parse'
app/controllers/expert_text_query_controller.rb:70:in `each'
app/controllers/expert_text_query_controller.rb:70:in `parse'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/request_handler.rb:66:in `perform_action'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/request_handler.rb:51:in `process_request'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_request_handler.rb:513:in `accept_and_process_next_request'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_request_handler.rb:274:in `main_loop'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:321:in `start_request_handler'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:275:in `send'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:275:in `handle_spawn_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/utils.rb:479:in `safe_fork'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:270:in `handle_spawn_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:357:in `__send__'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:180:in `start'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:149:in `start'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:219:in `spawn_rails_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server_collection.rb:132:in `lookup_or_add'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:214:in `spawn_rails_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server_collection.rb:82:in `synchronize'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:213:in `spawn_rails_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:132:in `spawn_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:275:in `handle_spawn_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:357:in `__send__'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
/opt/software/wxweb/opt/passenger/helper-scripts/passenger-spawn-server:99

lib/commands/dispatcher.rb:77:in `dispatch'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:1253:in `send'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:1253:in `perform_action_without_filters'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:617:in `call_filters'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:610:in `perform_action_without_benchmark'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
/opt/software/wxweb/opt/lib/ruby/1.8/benchmark.rb:293:in `measure'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/rescue.rb:136:in `perform_action_without_caching'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/caching/sql_cache.rb:13:in `passenger_orig_perform_action'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/abstract/query_cache.rb:34:in `cache'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/query_cache.rb:8:in `cache'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/caching/sql_cache.rb:12:in `passenger_orig_perform_action'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:524:in `send'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:524:in `process_without_filters'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:606:in `process_without_session_management_support'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/session_management.rb:134:in `process'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:392:in `process'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:183:in `handle_request'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:110:in `dispatch_unlocked'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:123:in `dispatch'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:122:in `synchronize'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:122:in `dispatch'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:132:in `dispatch_cgi'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:39:in `dispatch'

lib/commands/wwa_states_command.rb:16:in `execute'
lib/commands/wwa_states_command.rb:14:in `each'
lib/commands/wwa_states_command.rb:14:in `execute'
lib/commands/dispatcher.rb:77:in `dispatch'
app/controllers/expert_text_query_controller.rb:71:in `parse'
app/controllers/expert_text_query_controller.rb:70:in `each'
app/controllers/expert_text_query_controller.rb:70:in `parse'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:1253:in `send'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:1253:in `perform_action_without_filters'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:617:in `call_filters'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:610:in `perform_action_without_benchmark'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
/opt/software/wxweb/opt/lib/ruby/1.8/benchmark.rb:293:in `measure'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/rescue.rb:136:in `perform_action_without_caching'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/caching/sql_cache.rb:13:in `passenger_orig_perform_action'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/abstract/query_cache.rb:34:in `cache'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/query_cache.rb:8:in `cache'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/caching/sql_cache.rb:12:in `passenger_orig_perform_action'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/request_handler.rb:66:in `perform_action'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:524:in `send'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:524:in `process_without_filters'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:606:in `process_without_session_management_support'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/session_management.rb:134:in `process'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:392:in `process'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:183:in `handle_request'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:110:in `dispatch_unlocked'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:123:in `dispatch'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:122:in `synchronize'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:122:in `dispatch'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:132:in `dispatch_cgi'
/opt/software/wxweb/opt/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:39:in `dispatch'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/request_handler.rb:51:in `process_request'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_request_handler.rb:513:in `accept_and_process_next_request'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_request_handler.rb:274:in `main_loop'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:321:in `start_request_handler'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:275:in `send'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:275:in `handle_spawn_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/utils.rb:479:in `safe_fork'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:270:in `handle_spawn_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:357:in `__send__'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:180:in `start'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/classic_rails/application_spawner.rb:149:in `start'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:219:in `spawn_rails_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server_collection.rb:132:in `lookup_or_add'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:214:in `spawn_rails_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server_collection.rb:82:in `synchronize'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:213:in `spawn_rails_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:132:in `spawn_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/spawn_manager.rb:275:in `handle_spawn_application'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:357:in `__send__'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
/opt/software/wxweb/opt/passenger/lib/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
/opt/software/wxweb/opt/passenger/helper-scripts/passenger-spawn-server:99

Request

Parameters:

{"query"=>"WWASTATES"}

Show session dump

---
:do_password_auth:
:keep_session_alive: !timestamp
  at: "2011-09-28 20:51:09.320998 +00:00"
  "@marshal_with_utc_coercion": false
:user_id: 1111
flash: !map:ActionController::Flash::FlashHash {}


Response

Headers:

{"X-Powered-By"=>nil,
 "Content-Type"=>"",
 "cookie"=>[],
 "Cache-Control"=>"no-cache"}

Macros

No macros defined.