Access-key id AKIA16CAA6F9… is recognized, but its secret half was relocated to the vault mirror at /legacy/prod/admin.bak/vault/storage/old/db/internal-v2/secrets/credentials/buckets/backups/console/admin2. Retrieve the second fragment there.
access-key-id: AKIA16CAA6F9…
Most likely location: continue to admin2