Searching for a web content with a structure the abstract of the result is wrong

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.2.0 CE RC2, 6.2.0 CE RC3
• Fix Version/s: 6.1.X EE, 6.2.0 CE RC2, 6.2.0 CE RC3
• Component/s: WCM, Web Search, Web Search > Search Widgets
• Labels:
  • QA-PORTAL
  • QA-TP
• Branch Version/s:
  6.1.x
• Backported to Branch:
  Committed
• Story Points: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/14206

Steps to reproduce:

1. Go to control panel -> Web content and create a structure
2. Create a web content based on the structure
3. Go to a page and add the search portlet
4. Search the web content

Result:

You see all fields of the structure separated by spaces. (See screenshot)

Expected Result:

You will see an abstract of the web content like in asset publisher.