The issue has been confirmed as a bug and will be fixed in:
- Automation Engine 12.1.3 Available
- Automation Engine 12.2.1 Available
- Automation Engine 12.3.0 Available
Workaround:
Rebuild Search Index, to do so please apply the following procedure that will impact AWI users during that period of time :
1. Stop all JWPs
2. Remove or Rename the folder "indexCache" inside the BIN directory of the Automation Engine
3. Start the JWP(s)
Only AWI will be impacted during that time, indexes will be recreated upon JWP startup.