Stack trace - without :active_fedora in hydra-head 3.1.5 and active-fedora 3.1.5

Stack trace - :active_fedora

./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:145:in `insert_from_template'
   (eval):1:in `insert_from_template'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:139:in `eval'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:145:in `insert_from_template'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:139:in `each'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:139:in `insert_from_template'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/nokogiri-1.5.0/lib/nokogiri/xml/builder.rb:293:in `initialize'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/nokogiri-1.5.0/lib/nokogiri/xml/builder.rb:254:in `new'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/nokogiri-1.5.0/lib/nokogiri/xml/builder.rb:254:in `with'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:138:in `insert_from_template'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:112:in `term_values_append'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:84:in `om_update_values'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:81:in `each'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:81:in `om_update_values'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:38:in `each_pair'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/om-1.4.4/lib/om/xml/term_value_operators.rb:38:in `om_update_values'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/active-fedora-3.1.5/lib/active_fedora/nokogiri_datastream.rb:342:in `update_values'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/active-fedora-3.1.5/lib/active_fedora/nokogiri_datastream.rb:315:in `update_indexed_attributes'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/active-fedora-3.1.5/lib/active_fedora/delegating.rb:50:in `send'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/active-fedora-3.1.5/lib/active_fedora/delegating.rb:50:in `agentSet_display='
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/active-fedora-3.1.5/lib/active_fedora/base.rb:68:in `send'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/active-fedora-3.1.5/lib/active_fedora/base.rb:68:in `attributes='
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/active-fedora-3.1.5/lib/active_fedora/base.rb:67:in `each'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/active-fedora-3.1.5/lib/active_fedora/base.rb:67:in `attributes='
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/active-fedora-3.1.5/lib/active_fedora/base.rb:912:in `update_attributes'
   /usr/local/my_hydra_head/app/controllers/multiresimages_controller.rb:102:in `update'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_controller/metal/implicit_render.rb:4:in `send_action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_controller/metal/implicit_render.rb:4:in `send_action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/abstract_controller/base.rb:150:in `process_action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_controller/metal/rendering.rb:11:in `process_action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/abstract_controller/callbacks.rb:18:in `process_action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/callbacks.rb:471:in `_run__957625785__process_action__944252406__callbacks'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/callbacks.rb:410:in `send'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/callbacks.rb:410:in `_run_process_action_callbacks'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/callbacks.rb:94:in `send'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/callbacks.rb:94:in `run_callbacks'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/abstract_controller/callbacks.rb:17:in `process_action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_controller/metal/rescue.rb:17:in `process_action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_controller/metal/instrumentation.rb:30:in `process_action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/notifications.rb:52:in `instrument'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/notifications/instrumenter.rb:21:in `instrument'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/notifications.rb:52:in `instrument'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_controller/metal/instrumentation.rb:29:in `process_action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/abstract_controller/base.rb:119:in `process'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/abstract_controller/rendering.rb:41:in `process'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_controller/metal.rb:138:in `dispatch'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_controller/metal/rack_delegation.rb:14:in `dispatch'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_controller/metal.rb:178:in `action'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/routing/route_set.rb:62:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/routing/route_set.rb:62:in `dispatch'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/routing/route_set.rb:27:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-mount-0.6.14/lib/rack/mount/route_set.rb:148:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-mount-0.6.14/lib/rack/mount/code_generation.rb:93:in `recognize'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-mount-0.6.14/lib/rack/mount/code_generation.rb:75:in `optimized_each'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-mount-0.6.14/lib/rack/mount/code_generation.rb:92:in `recognize'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-mount-0.6.14/lib/rack/mount/route_set.rb:139:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/routing/route_set.rb:493:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/static.rb:30:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/warden-1.1.0/lib/warden/manager.rb:35:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/warden-1.1.0/lib/warden/manager.rb:34:in `catch'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/warden-1.1.0/lib/warden/manager.rb:34:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/head.rb:14:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/methodoverride.rb:24:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/params_parser.rb:21:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/flash.rb:182:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/session/abstract_store.rb:149:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/cookies.rb:302:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activerecord-3.0.11/lib/active_record/query_cache.rb:32:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activerecord-3.0.11/lib/active_record/connection_adapters/abstract/query_cache.rb:28:in `cache'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activerecord-3.0.11/lib/active_record/query_cache.rb:12:in `cache'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activerecord-3.0.11/lib/active_record/query_cache.rb:31:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activerecord-3.0.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:354:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/callbacks.rb:46:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/callbacks.rb:416:in `_run_call_callbacks'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/callbacks.rb:44:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/sendfile.rb:106:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/remote_ip.rb:48:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/show_exceptions.rb:47:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/railties-3.0.11/lib/rails/rack/logger.rb:13:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/runtime.rb:17:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/activesupport-3.0.11/lib/active_support/cache/strategy/local_cache.rb:72:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/lock.rb:11:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/lock.rb:11:in `synchronize'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/lock.rb:11:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/actionpack-3.0.11/lib/action_dispatch/middleware/static.rb:30:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/railties-3.0.11/lib/rails/application.rb:168:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/railties-3.0.11/lib/rails/application.rb:77:in `send'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/railties-3.0.11/lib/rails/application.rb:77:in `method_missing'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/railties-3.0.11/lib/rails/rack/log_tailer.rb:14:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/content_length.rb:13:in `call'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/handler/webrick.rb:52:in `service'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/server.rb:162:in `start'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/server.rb:95:in `start'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/server.rb:92:in `each'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/server.rb:92:in `start'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/server.rb:23:in `start'
   ./.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/webrick/server.rb:82:in `start'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/handler/webrick.rb:13:in `run'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/rack-1.2.4/lib/rack/server.rb:217:in `start'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/railties-3.0.11/lib/rails/commands/server.rb:65:in `start'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/railties-3.0.11/lib/rails/commands.rb:30
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/railties-3.0.11/lib/rails/commands.rb:27:in `tap'
   ./.rvm/gems/ree-1.8.7-2011.03@hyhead-rails3/gems/railties-3.0.11/lib/rails/commands.rb:27
   script/rails:6:in `require'
   script/rails:6