Error Installing Woo -commerce with ThemForest

Hi there guys

I bought a Them Forest template which requires Woo-Commerce, but When I´m installing the woo commerce plugging it gives me this error:
This folder does not exist: /var/www/vhosts/21/185703/webspace/siteapps/WordPress-179574/htdocs/wp-content/plugins/woocommerce/

Could you help me? It´s supposed to be almost pre-designed for not taking any mistake