Tried this on a couple of shared hosting accounts - test site is currently up on http://www.woocommerce.ice-media.co.uk
Using Headway as a template editor, with Woocommerce storefront and Woocommerce the only plugins.
Each time i go to Cart or Checkout page i get the following error:
'Fatal error: Call to a member function is_visible() on a non-object in /home/icemedia/public_html/woocommerce/wp-content/plugins/woocommerce/templates/content-product.php on line 25'
Tried rebuilding permalinks as i've seen recommended several times on other searches with the same issue, but does not seem to resolve this.