WTF

gistfile1.sh

/Library/WebServer/Deployment/miximize:$ be bin/rails s
DEPRECATION WARNING: ref is deprecated and will be removed from Rails 3.2. (called from require at /opt/local/lib/ruby1.9/gems/1.9.1/gems/bundler-1.0.10/lib/bundler/runtime.rb:68)
DEPRECATION WARNING: new is deprecated and will be removed from Rails 3.2. (called from require at /opt/local/lib/ruby1.9/gems/1.9.1/gems/bundler-1.0.10/lib/bundler/runtime.rb:68)
=> Booting WEBrick
=> Rails 3.1.0.rc5 application starting in development on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
Exiting
/Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/devise-1.1.7/lib/devise/mapping.rb:40:in `find_scope!': Could not find a valid mapping for #<User:0x000001033354b0> (RuntimeError)
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/devise-1.1.7/app/mailers/devise/mailer.rb:21:in `setup_mail'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/devise-1.1.7/app/mailers/devise/mailer.rb:6:in `confirmation_instructions'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/actionpack-3.1.0.rc5/lib/abstract_controller/base.rb:167:in `process_action'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/actionpack-3.1.0.rc5/lib/abstract_controller/base.rb:121:in `process'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/actionpack-3.1.0.rc5/lib/abstract_controller/rendering.rb:45:in `process'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/actionmailer-3.1.0.rc5/lib/action_mailer/old_api.rb:65:in `process'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/actionmailer-3.1.0.rc5/lib/action_mailer/base.rb:474:in `process'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/actionmailer-3.1.0.rc5/lib/action_mailer/base.rb:469:in `initialize'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/actionmailer-3.1.0.rc5/lib/action_mailer/base.rb:456:in `new'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/actionmailer-3.1.0.rc5/lib/action_mailer/base.rb:456:in `method_missing'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/devise-1.1.7/lib/devise/models/confirmable.rb:54:in `send_confirmation_instructions'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activesupport-3.1.0.rc5/lib/active_support/callbacks.rb:403:in `_run_create_callbacks'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activesupport-3.1.0.rc5/lib/active_support/callbacks.rb:81:in `run_callbacks'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/callbacks.rb:268:in `create'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/persistence.rb:294:in `create_or_update'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/callbacks.rb:264:in `block in create_or_update'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activesupport-3.1.0.rc5/lib/active_support/callbacks.rb:390:in `_run_save_callbacks'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activesupport-3.1.0.rc5/lib/active_support/callbacks.rb:81:in `run_callbacks'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/callbacks.rb:264:in `create_or_update'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/persistence.rb:57:in `save!'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/validations.rb:56:in `save!'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/attribute_methods/dirty.rb:33:in `save!'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/transactions.rb:246:in `block in save!'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/transactions.rb:295:in `block in with_transaction_returning_status'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/connection_adapters/abstract/database_statements.rb:183:in `transaction'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/transactions.rb:208:in `transaction'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/transactions.rb:293:in `with_transaction_returning_status'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activerecord-3.1.0.rc5/lib/active_record/transactions.rb:246:in `save!'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/factory_girl-2.0.2/lib/factory_girl/proxy/create.rb:9:in `result'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/factory_girl-2.0.2/lib/factory_girl/factory.rb:84:in `run'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/factory_girl-2.0.2/lib/factory_girl/syntax/methods.rb:54:in `create'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/factory_girl-2.0.2/lib/factory_girl/syntax/vintage.rb:53:in `default_strategy'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/factory_girl-2.0.2/lib/factory_girl/syntax/vintage.rb:146:in `Factory'
        from /Library/WebServer/Deployment/miximize/spec/factories.rb:13:in `block in <top (required)>'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/factory_girl-2.0.2/lib/factory_girl/syntax/vintage.rb:30:in `define'
        from /Library/WebServer/Deployment/miximize/spec/factories.rb:10:in `<top (required)>'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activesupport-3.1.0.rc5/lib/active_support/dependencies.rb:237:in `require'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activesupport-3.1.0.rc5/lib/active_support/dependencies.rb:237:in `block in require'
        from /Library/WebServer/Deployment/miximize/vendor/ruby/1.9.1/gems/activesupport-3.1.0.rc5/lib/active_support/dependencies.rb:223:in `block in load_dependency'