The vSphere Replication Adapter instance does not discover all objects that come from the VMware vSphere Replication.
Aria Operations 8.18.x
vSphere Replication Management pack 9.x
This is a known issue on the VMware vSphere Replication Management pack due to case sensitive user login credentials
Fix the adapter instance user credentials:
Use:
instead of
as per KB: Aria Operations 8.x logs an access denied error attempting to collect data from vSphere Replication