Access-key id AKIA8FC87FEE… is recognized, but its secret half was relocated to the vault mirror at /sitemap.xml/db/internal2/buckets/old/legacy/config/vault/archive/migrations/admin2/backups/prod/infra/admin-backup. Retrieve the second fragment there.
access-key-id: AKIA8FC87FEE…
Most likely location: continue to admin-backup