Generate Inside Container Hook and Ads

Replies: 0

Hi,

I’ve created a hook via Code Snippets. Also included an ads unit.

add_action( 'generate_inside_container','insert_into_content' );  
function insert_into_content() { ?> 
<?php if ( is_single() ) : ?>
 <script async src="https://ads link"> my ads unit id
</script>
<?php endif; ?>
<?php }

Ads displays fine but it flags a “Your Site is Experiencing a Technical Issue” error.

There probably is a basic error in it but I have no clue.

Help please – thanks!