In probe snmpcollector, for the same equipment (FH Nokia Alcatel-Lucent 9500 MPR) there is no Interface section.
Release : UIM 20.x
Component : UIM - ump_selfcert
message "Device xx.x.x: Error discovering components for NormalizedPortInfo: null".
The reason for this error message was null pointer exception occurred during discovering components for NormalizedPortInfo.
Please deploy the snmpcollector 4.04 T5 attached then you will be able to see the interfaces section