"undefined" in html- button- response (not going away on pavlovia)

[ncuneo0711]

Hi! I am having an issue when I run my study via pavlovia. Locally- the code is working perfectly but when I run in through pavlovia for some reason there's an unidentified "undefined" that appears on the screen.

I tried it with the example code to make sure it wasn't my code that was the issue.

I used this example:
var mturk_code = {
type: 'html-button-response',
stimulus: '

Running

',
choices: ['Healthy', 'Unhealthy'],
prompt: "

Is this activity healthy or unhealthy?

"
};

And this is what it looks like (see screenshot below) when I run it through pavlovia (not locally. Locally it is working fine!). The same thing is happening on my personal code.

Any thoughts?

[ncuneo0711]

I can't figure out how to delete this but found the answer!!

[becky-gilbert]

Thanks for the update! Feel free to post the answer here, in case it's helpful for others 😃