[AMBARI-25426] Error while Validating Coordinator xml in Workflow Manager View

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.4
• Fix Version/s: 2.8.0, 2.7.5
• Component/s: ambari-views
• Labels: pull-request-available
• Assignee: Akhil Naik
• Reporter: Akhil Naik
• Created: 27/Nov/19 09:42
• Updated: 17/Nov/22 08:40
• Resolved: 12/Dec/19 09:18

Description

Description :

there is an Javascript code when following operation is performed due to which there is an Error message which is unnecessary

steps to reproduce

• Open WFM view
• Create Coordinator
• Select xml file & save
• Try Validate
• As soon as we open validate window it is giving error if we click on validate its validating though

The error Screen shot attached :

*The error in javascript console : *

vendor-03ed9177dfebfe05111123a6e14f3a1c.js:13 Error: TypeError: Cannot read property '_name' of undefined
    at r.<anonymous> (oozie-designer-431d8215c58dd06e3b4e78162c4b0483.js:formatted:1422)
    at y (vendor-03ed9177dfebfe05111123a6e14f3a1c.js:19)
    at b (vendor-03ed9177dfebfe05111123a6e14f3a1c.js:19)
    at g (vendor-03ed9177dfebfe05111123a6e14f3a1c.js:19)
    at h (vendor-03ed9177dfebfe05111123a6e14f3a1c.js:19)
    at vendor-03ed9177dfebfe05111123a6e14f3a1c.js:13
    at invoke (vendor-03ed9177dfebfe05111123a6e14f3a1c.js:5)
    at r.flush (vendor-03ed9177dfebfe05111123a6e14f3a1c.js:5)
    at n.flush (vendor-03ed9177dfebfe05111123a6e14f3a1c.js:5)
    at a.end (vendor-03ed9177dfebfe05111123a6e14f3a1c.js:6)

Issue Links

• links to: GitHub PR#3519
• links to: GitHub Pull Request #3153