Created attachment 1222674 [details]
error

Description of problem:


Version-Release number of selected component (if applicable):
5.7.0.11

How reproducible:
100%

Steps to Reproduce:
1.Navigate to compute->infrastructure->datastores
2.Select a Datastore and edit tag  
3.click on the datastore being tagged

Actual results:
The page you were looking for doesn't exist displayed in UI. see attached screenshot.

Expected results:


Additional info:
production.log
[----] I, [2016-11-22T06:29:04.414830 #11972:4cc5b74]  INFO -- : Finished "/ws/notifications" [WebSocket] for 127.0.0.1 at 2016-11-22 06:29:04 -0500
[----] I, [2016-11-22T06:29:04.415056 #11972:4cc5b74]  INFO -- : NotificationChannel stopped streaming from notifications_1
[----] I, [2016-11-22T06:29:04.935357 #11987:a634ac]  INFO -- : Started GET "/storage/x_button/19" for 127.0.0.1 at 2016-11-22 06:29:04 -0500
[----] F, [2016-11-22T06:29:04.945293 #11987:a634ac] FATAL -- :   
[----] F, [2016-11-22T06:29:04.945383 #11987:a634ac] FATAL -- : ActionController::RoutingError (No route matches [GET] "/storage/x_button/19"):
[----] F, [2016-11-22T06:29:04.945426 #11987:a634ac] FATAL -- :   
[----] F, [2016-11-22T06:29:04.945459 #11987:a634ac] FATAL -- : actionpack (5.0.0.1) lib/action_dispatch/middleware/debug_exceptions.rb:53:in `call'
[----] F, [2016-11-22T06:29:04.945488 #11987:a634ac] FATAL -- : actionpack (5.0.0.1) lib/action_dispatch/middleware/show_exceptions.rb:31:in `call'
[----] F, [2016-11-22T06:29:04.945551 #11987:a634ac] FATAL -- : railties (5.0.0.1) lib/rails/rack/logger.rb:36:in `call_app'
[----] F, [2016-11-22T06:29:04.945632 #11987:a634ac] FATAL -- : railties (5.0.0.1) lib/rails/rack/logger.rb:26:in `call'
[----] F, [2016-11-22T06:29:04.945675 #11987:a634ac] FATAL -- : request_store (1.3.1) lib/request_store/middleware.rb:9:in `call'
[----] F, [2016-11-22T06:29:04.945708 #11987:a634ac] FATAL -- : actionpack (5.0.0.1) lib/action_dispatch/middleware/request_id.rb:24:in `call'
[----] F, [2016-11-22T06:29:04.945737 #11987:a634ac] FATAL -- : rack (2.0.1) lib/rack/method_override.rb:22:in `call'
[----] F, [2016-11-22T06:29:04.945762 #11987:a634ac] FATAL -- : rack (2.0.1) lib/rack/runtime.rb:22:in `call'
[----] F, [2016-11-22T06:29:04.945787 #11987:a634ac] FATAL -- : activesupport (5.0.0.1) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
[----] F, [2016-11-22T06:29:04.945815 #11987:a634ac] FATAL -- : actionpack (5.0.0.1) lib/action_dispatch/middleware/executor.rb:12:in `call'
[----] F, [2016-11-22T06:29:04.945846 #11987:a634ac] FATAL -- : rack (2.0.1) lib/rack/sendfile.rb:111:in `call'
[----] F, [2016-11-22T06:29:04.945905 #11987:a634ac] FATAL -- : railties (5.0.0.1) lib/rails/engine.rb:522:in `call'
[----] F, [2016-11-22T06:29:04.945960 #11987:a634ac] FATAL -- : puma (3.3.0) lib/puma/configuration.rb:224:in `call'
[----] F, [2016-11-22T06:29:04.946011 #11987:a634ac] FATAL -- : puma (3.3.0) lib/puma/server.rb:561:in `handle_request'
[----] F, [2016-11-22T06:29:04.946067 #11987:a634ac] FATAL -- : puma (3.3.0) lib/puma/server.rb:406:in `process_client'
[----] F, [2016-11-22T06:29:04.946123 #11987:a634ac] FATAL -- : puma (3.3.0) lib/puma/server.rb:271:in `block in run'
[----] F, [2016-11-22T06:29:04.946174 #11987:a634ac] FATAL -- : puma (3.3.0) lib/puma/thread_pool.rb:111:in `block in spawn_thread'
[----] I, [2016-11-22T06:29:05.306147 #12015:975004]  INFO -- : Started GET "/api/auth?requester_type=ws" for 127.0.0.1 at 2016-11-22 06:29:05 -0500
[----] I, [2016-11-22T06:29:05.307868 #12015:975004]  INFO -- : Processing by Api::AuthController#show as JSON
[----] I, [2016-11-22T06:29:05.307942 #12015:975004]  INFO -- :   Parameters: {"requester_type"=>"ws"}
[----] I, [2016-11-22T06:29:05.322792 #12015:975004]  INFO -- : Completed 200 OK in 15ms (Views: 0.2ms | ActiveRecord: 0.0ms)