hi --
i''m a beginner to rails, so thanks for your patience.
i was following the flickr video demo step-by-step
(http://media.rubyonrails.org/video/flickr-rails-ajax.mov).
i''m using ruby 1.8.2 on mac OS X.
i keep getting this error message after typing in a tag and submitting the
form:
ArgumentError in Flickr#search
wrong number of arguments (1 for 0)
RAILS_ROOT: script/../config/..
Application Trace | Framework Trace | Full Trace
./script/../config/../app/controllers/flickr_controller.rb:4:in
`photos''
./script/../config/../app/controllers/flickr_controller.rb:4:in
`search''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:853:in
`send''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:853:in
`perform_action_without_filters''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/filters.rb:332:in
`perform_action_without_benchmark''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in
`measure''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/rescue.rb:82:in
`perform_action''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:369:in
`send''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:369:in
`process_without_session_management_support''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/session_management.rb:116:in
`process''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/dispatcher.rb:38:in
`dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:117:in
`handle_dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:83:in
`service''
/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/lib/ruby/1.8/webrick/server.rb:155:in `start_thread''
/usr/lib/ruby/1.8/webrick/server.rb:144:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:144:in `start_thread''
/usr/lib/ruby/1.8/webrick/server.rb:94:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:89:in `each''
/usr/lib/ruby/1.8/webrick/server.rb:89:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:79:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:79:in `start''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:69:in
`dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/commands/servers/webrick.rb:59
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:18:in
`require__''
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:18:in `require''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/active_support/dependencies.rb:214:in
`require''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/commands/server.rb:28
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:18:in
`require__''
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:18:in `require''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/active_support/dependencies.rb:214:in
`require''
script/server:3
./script/../config/../app/controllers/flickr_controller.rb:4:in
`photos''
./script/../config/../app/controllers/flickr_controller.rb:4:in
`search''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:853:in
`send''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:853:in
`perform_action_without_filters''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/filters.rb:332:in
`perform_action_without_benchmark''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in
`measure''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/rescue.rb:82:in
`perform_action''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:369:in
`send''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:369:in
`process_without_session_management_support''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/session_management.rb:116:in
`process''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/dispatcher.rb:38:in
`dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:117:in
`handle_dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:83:in
`service''
/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/lib/ruby/1.8/webrick/server.rb:155:in `start_thread''
/usr/lib/ruby/1.8/webrick/server.rb:144:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:144:in `start_thread''
/usr/lib/ruby/1.8/webrick/server.rb:94:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:89:in `each''
/usr/lib/ruby/1.8/webrick/server.rb:89:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:79:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:79:in `start''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:69:in
`dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/commands/servers/webrick.rb:59
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:18:in
`require__''
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:18:in `require''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/active_support/dependencies.rb:214:in
`require''
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/commands/server.rb:28
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:18:in
`require__''
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:18:in `require''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/active_support/dependencies.rb:214:in
`require''
script/server:3
Request
Parameters: {"commit"=>"Find",
"tags"=>"rubyconf"}
Show session dump
---
flash: !ruby/hash:ActionController::Flash::FlashHash {}
Response
Headers: {"cookie"=>[],
"Cache-Control"=>"no-cache"}
thanks for the help!
christine
On 1/20/06, Christine Liu <liuliuliu@hotmail.com> wrote:> hi -- > > i''m a beginner to rails, so thanks for your patience. > > i was following the flickr video demo step-by-step > (http://media.rubyonrails.org/video/flickr-rails-ajax.mov). > > i''m using ruby 1.8.2 on mac OS X. > > i keep getting this error message after typing in a tag and submitting the > form: > > ArgumentError in Flickr#search > > wrong number of arguments (1 for 0) > > RAILS_ROOT: script/../config/.. > Application Trace | Framework Trace | Full Trace > > ./script/../config/../app/controllers/flickr_controller.rb:4:in `photos''So what''s on line 4 in app/controllers/flickr_controller.rb?