When we upgraded our MySQL server from v5.7 to v8.0 version, our pages that uses field group that has a field type of ‘Flexible Content’ does not work anymore.
On previous MySQL version (v5.7), this works fine. See the data of the group field attached to our page (because of previously removed field group):
https://ibb.co/f88yN1x
We temporarily added a manual work around to fix this issue. See highlighted changes we made to the ACF Pro V5.11.4.
file: wp-content/plugins/advanced-custom-fields-pro/includes/acf-field-functions.php
function acf_get_field_post( $id = 0 ) {
.....
// Query posts.
$posts = get_posts(
array(
'posts_per_page' => 1,
'post_type' => 'acf-field',
'orderby' => 'id', // ordered by id
'order' => 'DESC', // and must be in desc, so we retrieved the latest one
'suppress_filters' => false,
'cache_results' => true,
'update_post_meta_cache' => false,
'update_post_term_cache' => false,
"acf_field_$type" => $id,
)
);
I’m having the same problem but this suggestion doesn’t work for me.
@neratillo did you end up making any other changes?
