Bug 1548160

Summary:	Timelines: Throws an error while trying to access Cloud Intel/Timelines
Product:	Red Hat CloudForms Management Engine	Reporter:	Harpreet Kataria <hkataria>
Component:	UI - OPS	Assignee:	Zita Nemeckova <znemecko>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Ievgen Zapolskyi <izapolsk>
Severity:	high	Docs Contact:
Priority:	high
Version:	5.9.0	CC:	cpelland, hkataria, izapolsk, lavenel, mpovolny, obarenbo
Target Milestone:	GA	Keywords:	TestOnly, ZStream
Target Release:	5.10.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	5.10.0.0	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	1553191 (view as bug list)		Environment:
Last Closed:	2019-02-11 13:59:28 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	Bug
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	CFME Core	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1553191

Description Harpreet Kataria 2018-02-22 21:00:22 UTC

Description of problem: Thorws an error while trying to access Cloud Intel/Timelines

F, [2018-02-22T15:58:30.049392 #2615] FATAL -- : Error caught: [ArgumentError] comparison of NilClass with String failed
/home/hkataria/dev/manageiq-ui-classic/app/presenters/tree_builder_timelines.rb:51:in `sort'
/home/hkataria/dev/manageiq-ui-classic/app/presenters/tree_builder_timelines.rb:51:in `x_get_tree_roots'
/home/hkataria/dev/manageiq-ui-classic/app/presenters/tree_builder.rb:240:in `x_get_tree_objects'
/home/hkataria/dev/manageiq-ui-classic/app/presenters/tree_builder.rb:207:in `x_build_tree'
/home/hkataria/dev/manageiq-ui-classic/app/presenters/tree_builder.rb:141:in `build_tree'
/home/hkataria/dev/manageiq-ui-classic/app/presenters/tree_builder.rb:24:in `initialize'
/home/hkataria/dev/manageiq-ui-classic/app/presenters/tree_builder_timelines.rb:34:in `initialize'
/home/hkataria/dev/manageiq-ui-classic/app/controllers/dashboard_controller.rb:782:in `new'
/home/hkataria/dev/manageiq-ui-classic/app/controllers/dashboard_controller.rb:782:in `build_timeline_listnav'
/home/hkataria/dev/manageiq-ui-classic/app/controllers/dashboard_controller.rb:581:in `timeline'
/home/hkatar


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


How reproducible:


Steps to Reproduce:
1. Click on Timelines sub tab under Cloud Intel maintab
2.
3.

Actual results:


Expected results:


Additional info:

Comment 2 Dave Johnson 2018-02-22 21:04:37 UTC

Please assess the impact of this issue and update the severity accordingly.  Please refer to https://bugzilla.redhat.com/page.cgi?id=fields.html#bug_severity for a reminder on each severity's definition.

If it's something like a tracker bug where it doesn't matter, please set the severity to Low.

Comment 3 Zita Nemeckova 2018-02-26 15:44:25 UTC

https://github.com/ManageIQ/manageiq-ui-classic/pull/3476

Comment 5 Ievgen Zapolskyi 2018-07-03 07:39:27 UTC

Verified in 5.10.0.2