Browser console error - Failed to execute 'removeChild' on node : The node to be removed is not a child of this node

Issue

• When opening a Web Content in edit mode, the following error populates within the browser console: 

  • Browser console error - Failed to execute 'removeChild' on node : The node to be removed is not a child of this node

• Steps to reproduce:
  • Access Site Admin > Content & Data > Web Content for the default Liferay site
  • Create new Basic Web Content
  • Add a "Web Content Display" widget to the default home page, configure the portlet to show the article created in the first step > Save
  • Access Site Admin > Content & Data > Web Content > Edit the test content

Environment

• 2024.Q1

Resolution

• A hotfix including LPD-22042 should resolve the behavior.