Observed when executing the oc-installer-20.3.0-windows_x64 it cannot detect the primary UMP server and instead the installer detects the cabi robot for OC to be installed
Release : 20.3
Component : UIM - OPERATOR CONSOLE
Issue resolved after stopping cabi server robot and re-running the oc-installer-20.3.0-windows_x64
It detected the the primary UMP correctly for OC upgrade