Dump and Restore

Any help on why this simple example would fail with: ReplyError: ERR DUMP payload version or checksum are wrong.

const Redis = require("ioredis");

(async () => {

  try {
    const redis = new Redis({host: 'localhost'});
    let data = await redis.dump('0000_OLD_KEY');
    await redis.restore('0000_NEW_KEY', 0, data);
    process.exit();
  } catch (err) {
    console.error(err);
    process.exit(1);
  }
})();

[bregard]

Use dumpBuffer not dump. Where are the docs for this?

[naseemkullah]

dump should not exist in it’s string form, it seems like we would always want dumpBuffer