Inconsistent exporting of Personal Data

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: Master
• Fix Version/s: 7.1.X, Master
• Component/s: User Management > Personal Data
• Labels:
  • profiq
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/60690

Console log in attachments

Steps to reproduce:

1. Make sure you are on fresh portal ( no users apart from administrator )
2. Create new community site
3. Create new user, give him membership and site administrator role for the site
4. Give him Administrator role ( optional, for creating announcement content )
5. Impersonate him and create some content ( more of it ) for Blogs, Bookmarks, Documents and Media, Message Boards, Wiki, Announcements, Contacts Center
6. Go back to the administrator account and select 'Export Personal Data' in action menu
7. Click on  [+] button and select all content
8. Export

Expected results: All content is exported and ready for download

Actual results: Export is failed, maybe some content is exported but not all, first export corrupts export and will work no more

Bug is removed after creating another user

Reproduced on:

Ubuntu 18.04 LTS | Firefox 60 ESR | Tomcat 9 | Mysql 5.7
Portal Master Git Hash: #32487a8abadb8dec854122afbe4ecc91870637ad

Priority: L3 + S5 = 5