Timeout error after deploying React Fragment Editor

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: Master
• Fix Version/s: 7.3.10 DXP GA1, Master
• Component/s: ~ [Archived] Frontend Infrastructure
• Labels: None
• Fix Priority: 4
• Sprint: S03E22 - Tokyo
• Git Pull Request: https://github.com/liferay-echo/liferay-portal/pull/27

1) Enable React Fragment Editor

2) Remove from these lines from portal-ext.properties file (if you have them):
minifier.enabled=false
javascript.fast.load=false
2) Go to Site Builder > Page Fragments

3) Create a new fragment

 

Expected: The Fragment Editor is shown and it works well

Actual: The Fragments Editor is not shown and it throws a timeout error on the browser console