Volume cleanup script failure

[lgabriel-oracle]

Delete unattached boot volume (vanilla-instance-2024.08.20:15.37.01 (Boot Volume)) for UNKNOWN_MIGRATION_ASSET?
[Y]es or [N]o: N
Traceback (most recent call last):
File "cleanup_volumes.py", line 205, in
migration_asset = cloud_migrations_client.get_migration_asset(migration_asset_id=data_volume.freeform_tags["migrationAssetId"]).data
File "/usr/lib/python3.6/site-packages/oci/cloud_migrations/migration_client.py", line 1913, in get_migration_asset
api_reference_link=api_reference_link)
File "/usr/lib/python3.6/site-packages/oci/retry/retry.py", line 308, in make_retrying_call
response = func_ref(*func_args, **func_kwargs)
File "/usr/lib/python3.6/site-packages/oci/base_client.py", line