To fix 'CURL error 60 ( SSL certificate either invalid or expired )'- CookieYes | GDPR Cookie Consent (https://www.webtoffee.com/product/gdpr-cookie-consent/)

functions.php

<?php // Do not copy this line
add_filter( 'http_request_args', function( $params, $url ) {
    // Check if this is the request from WT GDPR plugin.
    $allowed_url_patterns = array(
	'webtoffee.com',
	'cookieyes.com'
    );
    foreach ($allowed_url_patterns as $url_pattern) {
	if( strpos( $url, $url_pattern) !== false ) {
		add_filter( 'https_ssl_verify', '__return_false' );
  		return $params;
	}
    }

    return $params;
}, 10, 2 );