Hi, am also having issues displaying an image, no error at all, this is the code I am using:
<img src="<?php the_field('photos'); ?>" alt="" />
But it displays a weird image path:
<img src="59, , logo, , , image/png, http://url.com/wp-content/uploads/2018/02/logo.png, 100, 100, Array" />
I tried the other codes from your site, but still, not pointing to the incorrect path, it adds extra data…
I am a Drupal guy, sort of new to word press but picked it up pretty quick!
Thanks
Hector