Bug 1399101

Summary: 'An unexpected error occurred' when click button 'Remove Selected' directly
Product: [Community] Bugzilla Reporter: wangjing <jingwang>
Component: ExtensionsAssignee: Jeff Fearn 🐞 <jfearn>
Extensions sub component: ComponentWatching QA Contact: Jeff Fearn 🐞 <jfearn>
Status: CLOSED NEXTRELEASE Docs Contact:
Severity: medium    
Priority: unspecified CC: huiwang, qgong
Version: 5.0   
Target Milestone: 5.0   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: 5.0.4-rh2 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-04-18 10:15:09 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:

Description wangjing 2016-11-28 09:47:47 UTC 
Description of problem:
'An unexpected error occurred' when click button 'Remove Selected' directly

Version-Release number of selected component (if applicable):
5.0

How reproducible:
always

Steps to Reproduce:
1. preferences->Component Watching page(https://bz-web.host.qe.eng.pek2.redhat.com/userprefs.cgi?tab=component_watch)
2. click button 'Remove Selected' directly without any other operations
3.

Actual results:
after step2: return a page showing:
An unexpected error occurred. This could be a temporary problem, or some code is behaving incorrectly. If this problem persists, please email this page to bugzilla-requests with details of what you were doing at the time this message appeared.
....

Expected results:
no such error, and graceful tips.

Additional info:
Comment 1 Jeff Fearn 🐞 2018-04-11 07:43:24 UTC 
Clicking button without selecting a watch to remove no longer errors.
Comment 2 Jeff Fearn 🐞 2018-04-18 10:15:09 UTC 
This bug has been resolved in Red Hat Bugzilla 5 and can be tested on https://beta-bugzilla.redhat.com

If there are any issues, do not reopen this bug. Instead, you should create a new bug and reference this bug.