Hi Sanjay,
Instead of releasing edition try automatic replication of the object "Final approval of change request".
Create all the entity using single processing. This will hence replicate the CCTR and CCTRH in the ECC. Then perform the collective processing for the entity together to create the structure.
You can also use, "Where used list " functionality to list all the places the entity have been used before. Then accordingly you can try to resolve the cause of error in current case.
Regards,
Reema