I came here looking for an answer to this same error. For what it is worth, I resolved the issue by wrapping my functionality into a function and adding it to the init action.
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I hope this helps I added comments to the WP_Query array below. <?php // query $the_query = new WP_Query(array( ‘post_type’ => ‘event’, // (the post type / custom post type) ‘posts_per_page’ => -1, ‘meta_key’ => ‘featured’, // (acf-field-name-NOT-label) ‘orderby’ => ‘meta_value’, // (Don’t change) ‘order’ => ‘DESC’ // (or ASC or RAND) )); ?> <?php … Read more
Seems like you have a PHP error. Try adding this to the top of your php file that you are having an issue with. <?php ini_set(‘display_errors’, ‘1’); ini_set(‘display_startup_errors’, ‘1’); error_reporting(E_ALL); ?> You can also open your wp-config.php and change define(‘WP_DEBUG’, false); to define(‘WP_DEBUG’, true); Also, it looks like you site is already working.
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