UIM 20.3.1- OC - Unable to select device/time in CABI Group Trend reports or Top N Report

Products

• CA Unified Infrastructure Management On-Premise (Nimsoft / UIM)
• NIMSOFT PROBES
• DX Infrastructure Management

Issue/Introduction

I'm running UIM 20.3.1 OC and trying to create CABI "Group Trend Reports" and "Top N Report". But I am unable to select a Group device and the time range from the dropdown menu in the "Options" *select Group and *Time Range tab, the list suddenly close right away when listing the contents. 

And whatever device you select and save it automatically goes back to the default mode and it doesn't save anything or captured the adjusted options, or keep loading.

Environment

Release : UIM 20.3.1 OC

Component : CABI "Group Trend Reports" and "Top N Report"

Resolution

Report - Options, with the following feature "F105992" was accepted and there is no fix for this at the moment, but it will be, ETA Jan 2021.

There is no immediate action needed at this time.