NNM-UCMDB Integration issue

Hi Experts,

We have successfully integrated NNMi-UCMDB. From NNMi side Topology Connection is successful but unfortunately the CI's which are there in NNMi it's not coming to CMDB. Can anyone please guide us where exactly we are facing issue.

CMDB Version:2022.05

NNMi:2021.05

OS: Windows

in the logs.