Doesn't work in 4.4.2 ?

Hi,

I can’t make the plugin work. I installed and activated it, then added <?php do_shortcode(‘bd_woocommerce_one_page_checkout’); ?> in my template where I want the cart’s HTML to appear, but it outputs nothing. Is it compatable with WordPress v4.4.2 and Woocommerce v2.5.2 ?

https://ww.wp.xz.cn/plugins/bootstrap-one-page-woocommerce-checkout/