public function show_update_error()
{
if ($this->error_message === '') {
return;
}
?>
<div class="notice notice-error yoast-notice-error">
<p><?php
printf(__('%s failed to check for updates because of the following error: <em>%s</em>', $this->product->get_text_domain()), $this->product->get_item_name(), $this->error_message);
?>
</p>
</div>
<?php
}