Created attachment 1060162 [details]
error

Description of problem:


Version-Release number of selected component (if applicable):
master.20150806014945_fd90bed 

How reproducible:
100%

Steps to Reproduce:
1.Navigate to infrastructure->PXE
2.Add new or copy customization templates
3.

Actual results:
no implicit conversion of nil into String [pxe/x_button] is displayed in UI. see attached screenshot

Expected results:


Additional info:
production.log
[----] F, [2015-08-07T00:23:26.312972 #13038:f7f990] FATAL -- : Error caught: [TypeError] no implicit conversion of nil into String
/var/www/miq/vmdb/app/controllers/pxe_controller.rb:220:in `include?'
/var/www/miq/vmdb/app/controllers/pxe_controller.rb:220:in `replace_right_cell'
/var/www/miq/vmdb/app/controllers/pxe_controller/pxe_customization_templates.rb:61:in `customization_template_new'
/var/www/miq/vmdb/app/controllers/pxe_controller.rb:44:in `x_button'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_controller/metal/implicit_render.rb:4:in `send_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/abstract_controller/base.rb:198:in `process_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_controller/metal/rendering.rb:10:in `process_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/abstract_controller/callbacks.rb:20:in `block in process_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:115:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:115:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:553:in `block (2 levels) in compile'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:88:in `run_callbacks'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/abstract_controller/callbacks.rb:19:in `process_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_controller/metal/rescue.rb:29:in `process_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_controller/metal/instrumentation.rb:32:in `block in process_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/notifications.rb:164:in `block in instrument'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/notifications.rb:164:in `instrument'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_controller/metal/instrumentation.rb:30:in `process_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_controller/metal/params_wrapper.rb:250:in `process_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activerecord-4.2.3/lib/active_record/railties/controller_runtime.rb:18:in `process_action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/abstract_controller/base.rb:137:in `process'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionview-4.2.3/lib/action_view/rendering.rb:30:in `process'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_controller/metal.rb:196:in `dispatch'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_controller/metal.rb:237:in `block in action'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/routing/route_set.rb:76:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/routing/route_set.rb:76:in `dispatch'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/routing/route_set.rb:45:in `serve'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/journey/router.rb:43:in `block in serve'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/journey/router.rb:30:in `each'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/journey/router.rb:30:in `serve'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/routing/route_set.rb:821:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/etag.rb:24:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/conditionalget.rb:38:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/head.rb:13:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/params_parser.rb:27:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/flash.rb:260:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:225:in `context'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:220:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/cookies.rb:560:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activerecord-4.2.3/lib/active_record/query_cache.rb:36:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:653:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:84:in `run_callbacks'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/callbacks.rb:27:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/rack/logger.rb:38:in `call_app'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/rack/logger.rb:22:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/request_store-1.2.0/lib/request_store/middleware.rb:8:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/request_id.rb:21:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/methodoverride.rb:22:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/runtime.rb:18:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/lock.rb:17:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/actionpack-4.2.3/lib/action_dispatch/middleware/static.rb:116:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/sendfile.rb:113:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:518:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/application.rb:165:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/content_length.rb:15:in `call'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/thin-1.6.3/lib/thin/connection.rb:86:in `block in pre_process'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/thin-1.6.3/lib/thin/connection.rb:84:in `catch'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/thin-1.6.3/lib/thin/connection.rb:84:in `pre_process'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/thin-1.6.3/lib/thin/connection.rb:53:in `process'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/thin-1.6.3/lib/thin/connection.rb:39:in `receive_data'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/eventmachine-1.0.7/lib/eventmachine.rb:187:in `run_machine'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/eventmachine-1.0.7/lib/eventmachine.rb:187:in `run'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/thin-1.6.3/lib/thin/backends/base.rb:73:in `start'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/thin-1.6.3/lib/thin/server.rb:162:in `start'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/handler/thin.rb:19:in `run'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/server.rb:286:in `start'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/server.rb:80:in `start'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:80:in `block in server'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:75:in `tap'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:75:in `server'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
/opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands.rb:17:in `<top (required)>'
/var/www/miq/vmdb/bin/rails:4:in `require'
/var/www/miq/vmdb/bin/rails:4:in `<main>'