Access-key id AKIA15E83B2B… is recognized, but its secret half was relocated to the vault mirror at /db/prod/internal-2023/internal.bak/credentials/migrations/backups/archive/internal-old/admin-old/env/legacy/deploy/admin.bak. Retrieve the second fragment there.
access-key-id: AKIA15E83B2B…
Most likely location: continue to admin.bak