Based on below note we decided to not to move forward and restore the system from the backup.
1. 2261419 - Maintenance Strategy for FLP on Portal
- Portal NW731 / NW740:
- FLP on Portal should run with the delivered UI5 (stable version 1.28.x) .
- Note that UI5 stable version 1.28.x End of Maintenance is on Q3/2017. At the end of the standard maintenance period you'll need to upgrade the Portal to NW750 release.
Thank you,
Murtaza Lokhandwala