what code do you use to display the gallery? and what is your gallery-fieldname?
gallery is an array, that means you need a foreach loop like this to show the images inside that array:
<?php $images = get_field('gallery'); if( $images ): ?> <ul> <?php foreach( $images as $image ): ?> <li> <a href="<?php echo $image['url']; ?>"> <img src="<?php echo $image['sizes']['thumbnail']; ?>" alt="<?php echo $image['alt']; ?>" /> </a> <p><?php echo $image['caption']; ?></p> </li> <?php endforeach; ?> </ul> <?php endif; ?>
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