Bug 1204912

Summary: undefined method `name' for nil:NilClass [ops/tree_select] when clicking region on diagnostic page.
Product: Red Hat CloudForms Management Engine Reporter: bmorriso
Component: UI - OPSAssignee: Martin Hradil <mhradil>
Status: CLOSED ERRATA QA Contact: Dave Johnson <dajohnso>
Severity: medium Docs Contact:
Priority: medium    
Version: 5.4.0CC: bmorriso, hkataria, jhardy, jkrocil, mpovolny, obarenbo
Target Milestone: GA   
Target Release: 5.4.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-06-16 12:55:04 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description bmorriso 2015-03-23 18:11:14 UTC 
Description of problem:
On the Configuration page, after clicking on the Diagnostic accordion menu item, when I click on the region, the app returns an error:

"Unexpected error encountered

Error text:

undefined method `name' for nil:NilClass [ops/tree_select]"

Version-Release number of selected component (if applicable):
5.4.0.0.13.20150319164909_f011a66

How reproducible:
always

Steps to Reproduce:
1. Navigate to configuration page
2. Click on "Diagnostics" on the accordion menu on the left.
3. Click on the region displayed in the accordion menu.

Actual results:
An error page is returned with the message: 

"undefined method `name' for nil:NilClass [ops/tree_select]"

Expected results:

The diagnostic page for the region is displayed. 

Additional info:
Comment 8 errata-xmlrpc 2015-06-16 12:55:04 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2015-1100.html