Can't get custom profile image to show.

Hey folks.

I've followed the example given here: https://docs.metabox.io/extensions/mb-user-meta/ but my image is just not showing in the template.

• Fields are showing in the User page fine.
• My custom text field 'position' is returning in the template fine - so $user_id is targeting correctly.
• $image['url'] gives nothing. If I print_r($image) I get an array which is proving very difficult to dig into to get the url. Why so different to the documentation?
• This is inside the post loop.

Thanks