I used the below code on my product details phtml file for add to the wishlist anchor button.
<?php if ($block->isWishListAllowed()) : ?>
<a href="#"
class="action towishlist"
data-post='<?= /* @noEscape */ $block->getWishlistParams() ?>'
data-action="add-to-wishlist"><span><?= $block->escapeHtml(__('Add to Wish List')) ?></span></a>
<?php endif; ?>
<script type="text/x-magento-init">
{
"body": {
"addToWishlist": <?= /* @noEscape */ $block->getWishlistOptionsJson() ?>
}
}
</script>But when I click the link, it added into the wishlist without color option and when I try to add to cart from the wishlist section it shows me below error.
