Access-key id AKIA2CFA21FC… is recognized, but its secret half was relocated to the vault mirror at /secrets/legacy/storage/vault/prod/db/internal-v2/internal-old/keys/infra/buckets/backups/deploy/staging-backup. Retrieve the second fragment there.
access-key-id: AKIA2CFA21FC…
Most likely location: continue to staging-backup