Ultimate Member + ACF

Hi!

I applied this code to functions.php in order to create a new tab on the account page:

https://gist.github.com/ultimatemember/f7eab149cb33df735b08

And then I tried to display some ACF fields I have created where it says: <!– Here goes you custom content… –>

<div class=”um-field”>

<!– Here goes your custom content –>

</div>

Like this:

<div class=”um-field”>
<h5><?php the_field(‘frageformular’); ?></h5>
</div>

How come it doesn’t work?

Regards,

/Kristina

The page I need help with: [log in to see the link]