Uncaught ReferenceError: Cookies is not defined

Hi!

If you faced with “Uncaught ReferenceError: Cookies is not defined” to fix that add the following to you theme functions.php

add_action( 'wp_enqueue_scripts', 'replaceCartFragmentsScript', 100 );
function replaceCartFragmentsScript() {
	$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
	wp_deregister_script('wc-cart-fragments');
	wp_enqueue_script( 'wc-cart-fragments', plugins_url( 'public/js/Cart' . $suffix . '.js', Hyyan_WPI_DIR ), array( 'jquery', 'js-cookie' ), '1.5.0', true );
}