Web content feed preview is not working

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.1.0 CE RC1, 6.2.0 CE M2
• Fix Version/s: 6.1.0 CE GA1, --Sprint 11/12, 6.2.0 CE M2
• Component/s: Web Content > Web Content Administration
• Labels:
  • QA-R
  • bugsquad
• Environment: Tomcat 7.0.23 + MySQL 5. 6.1.x GIT ID: b1c6ffbad53a2965eee4b445e5c0f3b65281ff17.; Tomcat 7.0.23 + MySQL 5. 6.2.x GIT ID: 8048c770ddb7410c2d4d1ba197daa97d1a1e1d7a.
• Epic/Theme:
  • WCM
• Story Points: 2
• Fix Priority: 3
• Where was the bug?:
  Javascript
• Git Pull Request: https://github.com/natecavanaugh/liferay-portal/pull/486

Here is the write-up for web content feed preview bug i found

1. Login as Admin user & Go to Control Panel
2. Click on Web Content > click on the Feeds tab
3. Click on Add Feed
4. Enter [Feed Name] in the name field.
5. Enter /web/guest/home in the Target Page Friendly URL field.
6. Click Save.
7. Click on Web Content > click on the Feeds tab
8. Next to Feed Name, click on Actions > Edit
9. Scroll to the bottom and click Preview

When we click on preview, it is not rendering preview at all and perpetually shows the Loading icon.

Preview is a quick way to look for what contents exactly this feed is listing

Please let me know if you need more info