Whatsapp-web.js: Cannot send image

[ocracy]

How can i send media ?

I tried

var media_data = "/9j/...";
var media_mimetype = "image/jpeg";
var media = new MessageMedia(media_mimetype, media_data, 'filename');

client.sendMessage(msg.from, media, { caption: 'Here\'s your requested media.' });

I gets error

Evaluation failed: TypeError: Cannot read property 'uploadPromise'

[pedroslopez]

Hi @ocracy

What version of the library are you using?

[manalejandro]

Same here, i'm using 1.2.5 version

[ocracy]

Hi @ocracy

What version of the library are you using?

I have updated to the latest one. My problem is gone.

[ocracy]

Same here, i'm using 1.2.5 version

Update the package

[pedroslopez]

This issue is due to a change in WhatsApp Web and was fixed in later versions. If anyone reads this and is having the issue, please update.