Blogs widget is unavailable after Publish to Live when configured with Advanced Publication

• Type: Regression Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.1.10 DXP FP3, 7.1.1 CE GA2, 7.1.X, Master
• Fix Version/s: 7.1.10 DXP FP4, 7.1.10.1 SP1, 7.1.2 CE GA3, 7.1.X, Master
• Component/s: Staging
• Labels:
  • QA-AUTOMATION
  • liferay-dxp-71-sp1
  • liferay-fixpack-dxp-4-7110
• Branch Version/s:
  7.1.x
• Backported to Branch:
  Committed
• Fix Priority: 5
• Last Working Version:
  7.1.10 DXP FP2
• Sprint: 014 - Kakuna
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/64852
• QA Test Name:
  • LocalFile.BlogsUsecase#StagingBlogs
• QA Test Score: 3

Steps to reproduce:

1. Enable Staging for Blogs
2. On the staged site, add the Blogs Widget to a page
3. On the staged site, create a blog entry
4. On the staged site, view the blog entry to assert that it can be viewed and blogs does not crash
5. Click on Publish to Live
6. Switch to Advanced Publication - do not change configuration
7. Confirm publication
8. On the Live site, view blog entry

Expected Result:
Blog entry is viewable

Actual Result:
Portlet is unavailable. See attached screenshots

 Issue does not occur (blog entry is viewable) with basic publication (not clicking into "Switch to Advanced Publication").