RangeError: Invalid array length

[gwjjeff]

RangeError: Invalid array length

[michaelpeterlee]

This error is triggered when you pass an object, rather than a string.

[nezihsunman]

When the same thing happened to me I "stringify"

CryptoJS.AES.encrypt( JSON.stringify({
    username: username,
    text: text,
    createdAt: new Date().getTime()
  }), '123456').toString();

[sukeerthimogallapalli]

Hi

i am trying to decrypt private key but i am getting this error

/home/ahex/Desktop/tokenize.node/node_modules/crypto-js/core.js:272
words.length = Math.ceil(sigBytes / 4);
^

RangeError: Invalid array length
at WordArray.init.clamp (/home/ahex/Desktop/tokenize.node/node_modules/crypto-js/core.js:272:27)
at WordArray.init.concat (/home/ahex/Desktop/tokenize.node/node_modules/crypto-js/core.js:237:19)

My code :

var CryptoJS = require('crypto-js')
var cryptoSecret = '*************************'
var SenderPrivateKey = new bitcore.PrivateKey('testnet');
console.log(SenderPrivateKey)
//<PrivateKey: 8c6251ff3ee21e54bc15485c2ea8f7491501a7a684ecc08dfd95a993f048e06e, network: //testnet>

var a = CryptoJS.AES.encrypt(SenderPrivateKey, cryptoSecret)

[dmytro-kupriianov]

The same problem

[Synat]

The same problem

[gocreating]

It's 2020 and I still get the same problem

[JuanxCursed]

Same problem here, even passing a simple string

[yquintana]

Este error se activa cuando pasa un objeto, en lugar de una cadena.

it's true..

[midhun1993]

For me this issue occurred due to the type number.

So I did like this:

function transformToSafePayload(payload) {
  if (typeof payload == 'object') {
    return JSON.stringify(payload);
  }
  if (typeof payload != 'string') {
    return payload.toString();
  }
  return payload;
}


CryptoJS.AES.encrypt(transformToSafePayload({
    username: username,
    text: text,
    createdAt: new Date().getTime()
  }), '123456').toString();