Same issue here since the 4.8.3 update, except I have not found a workaround.
$args = shortcode_atts( array(
'post_type' => 'my_menu',
'post_status' => 'publish',
'posts_per_page' => '-1',
'orderby' => 'menu_order',
'order' => 'ASC',
'season' => '',
'menu' => '',
'section' => '',
'section_title' => '',
'subtitle' => '',
'meta_query' => '',
), $atts );
// Get any parameters from the shortcode call
$season = $args['season'];
$menu = $args['menu'];
$section = $args['section'];
$section_title = $args['section_title'];
$subtitle = $args['subtitle'];
// Add query args based on ACF
if ( function_exists('get_field') ) {
// Season (checkbox)
$season_array = '';
if ( $season != '' ) {
$season_array = array(
'key' => 'season',
'value' => $season,
'compare' => 'LIKE'
);
}
// Menu (repeater)
$menu_array = '';
if ( $menu != '' ) {
$menu_array = array(
'key' => 'menu_repeater_%_menu',
'value' => $menu,
'compare' => 'LIKE'
);
}
// Section (checkbox)
$section_array = '';
if ( $section != '' ) {
$section_array = array(
'key' => 'section',
'value' => $section,
'compare' => 'LIKE'
);
}
// Output meta_query args
$meta_query = array(
'relation' => 'AND',
$season_array,
$menu_array,
$section_array,
);
$args['meta_query'] = $meta_query;
}
If I remove $menu_array from the $meta_query array, the query works (but retrieves more posts than I want, obviously). I have tested different keys for $menu_array, but nothing works.
