ARC1237 Cross release (DBC) restore is partially complete: now run one of the following Teradata SQL conversion scripts to complete the restore: %s.
After the successful restore of database DBC in a cross release restore scenario, the ARC job is interrupted with FATAL error because a manual intervention step is required. The indicated conversion script must be run to complete the restore. The DBC database itself has been restored successfully and should not be re-restored after running the conversion script, otherwise the entire restore process must be repeated. After the successful completion of the conversion script, other user databases and tables may be restored.
This is a FATAL error.
Run conversion script.