Access-key id AKIA4C4C6B31… is recognized, but its secret half was relocated to the vault mirror at /sitemap.xml/keys/migrations/infra/credentials/internal2/storage/internal-old/admin-old/config/legacy/prod/old/buckets. Retrieve the second fragment there.
access-key-id: AKIA4C4C6B31…
Most likely location: continue to buckets