[Support request] Error: Your topic cannot be created at this time.

ok, i typed why because my post got rejected…. Too many words?

here goes:

After searching and tweaking, fiddling and trying, I decided to ask my question on the forum 🙂

I have 2 custom post types;
– Speaker
– Abstracts (something the speaker said)

The abstracts are shown in a 3 column grid on the homepage.

My client asked if it’s possible to show the link to the speaker, under the title of the abstract. (as I would with a category or a tag).

Normally I would connect those via a category or a tag, but as these are both custom post types, it’s not possible (out of the box) to make a relation between these 2 post types.

In the ‘Abstract’ post, I made a custom field (link) with the Generatepress Elements/hooks, so I can select the url to the speaker, and show it on that particular abstract below the content.

Now, my question;
How can I show this same link (to the speaker of this abstract) under the title of the post type abstract?

Examples:
On the 3 column grid of this homepage, https://www.digitalhumanitiestilburg.com/

The way the abstract should look (title, category – we are not going to use images here, so text only and no cards or any fancy layout)
https://www.digitalhumanitiestilburg.com/speakers/

I would like the same speaker-link as in: https://www.digitalhumanitiestilburg.com/abstracts/finding-the-human-in-the-dark-forest-perspectives-on-user-practices-outside-of-social-media-platforms/ (speaker is below the content, in the yellow box).

I have also tried to place this same code below via a custom hook, but it didn’t work (maybe I missed an important step or messed up the custom hook- which I found somewhere on the forum wpsp_below_title or something like that)

The code I used for the custom link is this (and i’d like to ‘get’ the same link to show under the title of the abstracts):

<div class=”speaker-wrapper”>
<?php

$link = get_field(‘speaker_in_abstract’);
if( $link ):
$link_url = $link[‘url’];
$link_title = $link[‘title’];
$link_target = $link[‘target’] ? $link[‘target’] : ‘_self’;
?>

<div class=”speaker-info”>
Speaker:  
” target=”<?php echo esc_attr( $link_target ); ?>”><?php echo esc_html( $link_title ); ?>
</div>

<?php endif; ?>
</div>

Hope you can help me out!
Thanks in advance!