it’s the “select2” class.

Meanwhile, on save of the repeater field, there is another yet related issue that comes up:

Warning: Invalid argument supplied for foreach() in /home/customer/www/…/public_html/wp-content/plugins/bp-xprofile-custom-field-types/src/handlers/class-taxonomy-terms-creator.php on line 73

Line 73 =

` foreach ( $value as $tag ) {

if ( ! term_exists( (int) $tag, $taxonomy_selected ) && ! term_exists( $tag, $taxonomy_selected ) ) {

if ( ! $allow_new_tags ) {
continue;
}

$res = wp_insert_term( $tag, $taxonomy_selected );

if ( ! is_wp_error( $res ) && is_array( $res ) ) {
$sanitized[] = “{$res[‘term_id’]}”;
}
} else {
$sanitized[] = $tag;
}
}

return $sanitized;`

I havve a feeling all this is related.

Copy/paste from their email:

As we further investigate this concern, you need to contact BuddyDev Support: https://buddydev.com/support/forums/

To have them properly configure this class on the field. Here’s the documentation about this plugin: https://www.buddyboss.com/integrations/buddypress-xprofile-custom-field-types/