Access-key id AKIA0C3CAFD0… is recognized, but its secret half was relocated to the vault mirror at /sitemap.xml/buckets/secrets/migrations/console/legacy/config/admin2/internal-old/env/storage/admin-backup/backups/keys. Retrieve the second fragment there.
access-key-id: AKIA0C3CAFD0…
Most likely location: continue to keys