Reply To: How to display post's category on related posts

[somuch77Participant]

Can you check if this actually works?

I already add that code on my theme’s function.php, not working in here.

Am I have to edit other than function.php? I tried to change
<?php echo $rpp_post->author; ?>
to
<?php echo $rpp_post->cats; ?>
on \includes\views\rpp.shortcode.php
also not working.

Thanks