NullPointer Exception during dynamic data mapping upgrade.

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.1.10 DXP GA1, Master
• Fix Version/s: 7.1.X, Master
• Component/s: Dynamic Data Mapping > Upgrades
• Labels:
  • ee-ts
  • liferay-fixpack-dxp-1-7110
• Branch Version/s:
  7.1.x
• Backported to Branch:
  Committed
• Story Points: 1
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/62142

Description
If a radio button is null while upgrading DDM, a NPE is thrown.

Steps to reproduce

1. Start liferay 6.2 sp7 on a clean database
2. Go to Content > Documents and Media
3. Add a "Marketing Banner" Document, but make sure you leave the radio buttons for "Yes" or "No" blank, this is essential
4. Upgrade to master