Uncaught DOMException: Failed to execute 'setAttribute' on 'Element': 'base64,/9j/...' is not a valid attribute name.

[esilvap]

When trying to add an image to the template, the following error is returned.

And that makes the image not add to HTML.

I noticed that the same error happens today in the demo grapes-mjml from what i can tell this happens in newer versions of chrome

I cannot figure out what is causing this. Please help.