The meta_value has the key there, which is the same key I see in wp-admin – ACF. So, no missing key in the database.
Yes, I am only using ACF from wp-admin, not using any other tool. And ACF is the latest version. Is that a bug?
Thanks for answering. But I don’t think the code has problem. When I changed field_name “is_premium_customer” to field_key, then I got the value, even the guide here shows usage og field_name.
I found the reason. The ACF group I created with the default post category (Uncategorized). Then the group is applied to all other default adding / editing action for posts, pages or CPTs.
No, I don’t have any answer for this, unfortunately.
Now, I see the same error as you posted above. However, I am not sure why it runs the “else” there?
No, there is nothing shown there. The worst thing is no error returns in front-end. Just a blank space. It cuts off all results, WordPress code after that. For example, no more footer, even when I view source code, there are still close body, html tags. Something likes break in the loop.
In the server log, there is error recorded anyway:
Stack trace:
#0 /home/<username>/domains/<the-domain-name>/public_html/wp-includes/class-wp-hook.php(287): newfunction_loop('')
#1 /home/<username>/domains/<the-domain-name>/public_html/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters('', Array)
#2 /home/<username>/domains/<the-domain-name>/public_html/wp-includes/plugin.php(478): WP_Hook->do_action(Array)
#3 /home/<username>/domains/<the-domain-name>/public_html/wp-content/themes/genesis/lib/framework.php(66): do_action('genesis_loop')
#4 /home/<username>/domains/<the-domain-name>/public_html/wp-content/themes/theme20/page-abc-template.php(73): genesis()
#5 /home/<username>/domains/<the-domain-name>/public_html/wp-includes/template-loader.php(106): include('/home/<username>/dom...')
#6 /home/<username>/domains/<the-domain-name>/public_html/wp-blog-header.php(19): require_once('/home/<username>/dom...')
#7 /home/<username>/domains/<the-domain-name>/public_html/index.php(17): require('/home/<username>/dom...')
# in /home/<username>/domains/<the-domain-name>/public_html/wp-content/themes/theme20/page-abc-template.php on line 64
OK, I need to combine:
– that https://www.advancedcustomfields.com/resources/dynamically-populate-a-select-fields-choices/ to get the current value of current Metabox.
– and this https://www.advancedcustomfields.com/resources/acf-fields-post_object-query/ for listing all other pages following the $args, in case there is no meta value in the current post.
Now the issue is solved.
Just not sure if there is a better way to achieve?
Thanks for answering. I actually read that example, but still have no clue how to get data from query_args, like I am using with Metabox right now. Can you help to give me more details how to implement it, please?
Thanks.
