On Fri, Mar 11, 2011 at 09:51:45AM +0900, John Mettraux wrote: > 2011/3/11 Iuri G. <[email protected]>: > > > > #<NoMethodError: You have a nil object when you didn't expect it! > > You might have expected an instance of ActiveRecord::Base. > > The error occurred while evaluating nil.[]> > > ActiveRecord::Base... > > I need the backtrace as well.
Hello Iuri, how does this https://gist.github.com/865288 ---8<--- require 'rubygems' require 'yajl' require 'ruote' #require 'ruote/storage/fs_storage' #engine = Ruote::Engine.new(Ruote::Worker.new(Ruote::FsStorage.new('iuri_work'))) require 'logger' require 'ruote/sequel/storage' s = Sequel.connect('mysql://root:root@localhost/ruote_test') #logger = Logger.new($stdout) #logger.level = Logger::DEBUG #s.loggers << logger Ruote::Sequel.create_table(s, true) engine = Ruote::Engine.new(Ruote::Worker.new(Ruote::Sequel::Storage.new(s))) pdef = Ruote.process_definition :on_error => "error_handler", :revision => "0.1", :name => "Ethics Violation" do define "error_handler" do set :_model => "Error" participant "[email protected]", :task => "process ${wfid} has gone ballistic" end sequence do set :field => "_form_name", :value => "Ethical Violation Project" participant :name => "Review potential Ethics Violation", :task => "Review potential Ethics Violation", :ref => "${f:_gatekeeper_email}" participant :task => "Create Project", :ref => "create_project" # HERE set :field => "_form_name", :value => "Next Action" participant :name => "Begin documentation collection", :task => "Schedule first action", :ref => "${f:_gatekeeper_email}" end end class TraceParticipant include Ruote::LocalParticipant def consume(workitem) p [ workitem.participant_name ] reply_to_engine(workitem) end end engine.register do catchall TraceParticipant end engine.noisy = true wfid = engine.launch( pdef, '_gatekeeper_email' => '[email protected]') engine.wait_for(wfid) --->8--- work for you ? (it works for me) How does it work for you if you add a "require 'activerecord'" something on top ? Best regards, -- John Mettraux - http://jmettraux.wordpress.com -- you received this message because you are subscribed to the "ruote users" group. to post : send email to [email protected] to unsubscribe : send email to [email protected] more options : http://groups.google.com/group/openwferu-users?hl=en
