"Post Object" only showing post ID's

gistfile1.php

http://t0theme.sergiofores.net/pagina-ejemplo/



<?php elseif(get_row_layout() == "posts_carrousel"): //Layout Carrusel ?>

    <div class="row">

        <h3 class="h1"><?php the_sub_field("title"); ?></h3>
        <h3><?php the_sub_field("description"); ?></h3>

        <?php if(get_sub_field("repeater")): ?>
        <?php while(has_sub_field("repeater")): ?>  
            
            <?php $post_objects = the_sub_field('post_item');

            if( $post_objects ): ?>
                <ul>
                <?php foreach( $post_objects as $post_object): ?>
                    <li>
                        <a href="<?php echo get_permalink($post_object->ID); ?>"><?php echo get_the_title($post_object->ID); ?></a>
                        <span>Post Object Custom Field: <?php the_field('post_item', $post_object->ID); ?></span>
                    </li>
                <?php endforeach; ?>
                </ul>
            <?php endif;?>

        <?php endwhile; ?>
        <?php endif; ?>


    </div>