UCMDB-UCMDB Integration Failure Error: CI does not exist in topology

Hello Experts,

 

Please find below details:

UCMDB version: UD 10.21 CUP1

Problem: UCMDB-UCMDB integration point failure

Adapter: OOTB UCMDB 10.x

 

Our ucmdb-ucmdb integration point have been failing consistently with the below error:

End2 [Name = SpecialAdditionalCI; ID = xyz ip_address 1 internal_id=STRING%ucmdb_ci_id] does not exist in topology.

java.lang.IllegalArgumentException: End2 [Name = SpecialAdditionalCI; ID = xyz ip_address 1 internal_id=STRING%ucmdb_ci_id] does not exist in topology

 

When the ucmdb id is looked up, CI ID doesn't exist. We also have a couple of enrichments in place that quickly deletes duplicate node CIs based on a custom CI attribute property mismatch. Becaues of this failure, the integration jobs don't run and data population is affected. Kindly advise and let me know for any further details required. 

 

Regards

Manoj