Description of problem:
------------------------
I found this error logged in production.log while navigating from Cloud Intelligence->Timelines page to Infrastructure->Virtual Machines page.

[----] I, [2015-10-14T18:03:33.485049 #17839:843988]  INFO -- : Started GET "/vm_infra/explorer" for 127.0.0.1 at 2015-10-14 18:03:33 -0400
[----] I, [2015-10-14T18:03:33.756925 #17839:843988]  INFO -- : Processing by VmInfraController#explorer as HTML
[----] F, [2015-10-14T18:03:39.715223 #17839:843988] FATAL -- : Error caught: [ActionController::RoutingError] No route matches "https://11.22.33.44/dashboard/timeline/"
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/routing/route_set.rb:859:in `recognize_path'
/var/www/miq/vmdb/app/helpers/application_helper.rb:1251:in `controller_referrer?'
/var/www/miq/vmdb/app/controllers/vm_infra_controller.rb:83:in `skip_breadcrumb?'
/var/www/miq/vmdb/app/controllers/application_controller.rb:1244:in `drop_breadcrumb'
/var/www/miq/vmdb/app/controllers/application_controller/ci_processing.rb:985:in `process_show_list'
/var/www/miq/vmdb/app/controllers/vm_common.rb:1384:in `get_node_info'
/var/www/miq/vmdb/app/controllers/mixins/vm_show_mixin.rb:78:in `set_active_elements'
/var/www/miq/vmdb/app/controllers/mixins/vm_show_mixin.rb:45:in `explorer'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_controller/metal/implicit_render.rb:4:in `send_action'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/abstract_controller/base.rb:198:in `process_action'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_controller/metal/rendering.rb:10:in `process_action'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/abstract_controller/callbacks.rb:20:in `block in process_action'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:117:in `call'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:117:in `call'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:555:in `block (2 levels) in compile'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:505:in `call'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:505:in `call'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:92:in `__run_callbacks__'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:778:in `_run_process_action_callbacks'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:81:in `run_callbacks'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/abstract_controller/callbacks.rb:19:in `process_action'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_controller/metal/rescue.rb:29:in `process_action'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_controller/metal/instrumentation.rb:32:in `block in process_action'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/notifications.rb:164:in `block in instrument'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/notifications.rb:164:in `instrument'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_controller/metal/instrumentation.rb:30:in `process_action'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/abstract_controller/base.rb:137:in `process'
/opt/rh/cfme-gemset/gems/actionview-4.2.4/lib/action_view/rendering.rb:30:in `process'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_controller/metal.rb:196:in `dispatch'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_controller/metal.rb:237:in `block in action'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/routing/route_set.rb:76:in `call'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/routing/route_set.rb:76:in `dispatch'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/routing/route_set.rb:45:in `serve'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/journey/router.rb:43:in `block in serve'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/journey/router.rb:30:in `each'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/journey/router.rb:30:in `serve'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/routing/route_set.rb:821:in `call'
/opt/rh/cfme-gemset/gems/rack-1.6.4/lib/rack/etag.rb:24:in `call'
/opt/rh/cfme-gemset/gems/rack-1.6.4/lib/rack/conditionalget.rb:25:in `call'
/opt/rh/cfme-gemset/gems/rack-1.6.4/lib/rack/head.rb:13:in `call'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/middleware/params_parser.rb:27:in `call'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/middleware/flash.rb:260:in `call'
/opt/rh/cfme-gemset/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:225:in `context'
/opt/rh/cfme-gemset/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:220:in `call'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/middleware/cookies.rb:560:in `call'
/opt/rh/cfme-gemset/gems/activerecord-4.2.4/lib/active_record/query_cache.rb:36:in `call'
/opt/rh/cfme-gemset/gems/activerecord-4.2.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:653:in `call'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:88:in `__run_callbacks__'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:778:in `_run_call_callbacks'
/opt/rh/cfme-gemset/gems/activesupport-4.2.4/lib/active_support/callbacks.rb:81:in `run_callbacks'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/middleware/callbacks.rb:27:in `call'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
/opt/rh/cfme-gemset/gems/actionpack-4.2.4/lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
/opt/rh/cfme-gemset/gems/railties-4.2.4/lib/rails/rack/logger.rb:38:in `call_app'



Version-Release number of selected component (if applicable):
-----------------
CFME 5.5.0.5


How reproducible:
----------------
Always


Steps to Reproduce:
------------------
1.
2.
3.


Actual results:
---------------
Infrastructure->Virtual Machines is not rendered properly.See attached screen shot.


Expected results:
----------------
The Infrastructure->Virtual Machines page should be rendered properly while navigating to it from Cloud Intelligence->Timelines page.


Additional info:
----------------