Unable to republish blog entry without references if it has been published with them

• Type: Bug
• Status: Closed
• Resolution: Won't Fix
• Affects Version/s: 7.0.X EE, Master
• Fix Version/s: 7.0.X EE
• Component/s: Collaboration > Blogs, Staging
• Labels:
  • staging_testing
• Fix Priority: 3

Steps to reproduce:

1. Create new site and site page
2. Stage site, activating local staging and selecting the Blogs content to be staged
3. Navigate to staging site
4. Add a blogs portlet
5. Add a blog entry with small image uploaded through blogs images
6. Click Publish to Live
7. Click Switch to Advanced Publication
8. Click Content > Choose Content
9. Select Blogs referenced content checkbox
10. Click Publish to Live
11. Check live site and make sure blog entry is published with small image
12. Navigate back to staging page
13. Click Publish to Live
14. Click Switch to Advanced Publication
15. Click Content > Choose Content

Expected results:
Blogs referenced content checkbox appears and is able to be selected.

Actual results:
Blogs referenced content checkbox does not appear.

Reproduced on:
Tomcat 8.0.32 + MySQL 5.6.
Portal ee-7.0.x GIT ID: c89b2fb7ba238ce2eba5be40957a00c0d708a516
Portal master GIT ID: be16af6d68fa196b299e3bbb4135746117d770d0