Fatal error: Uncaught Error: Call to undefined function WC() in /homepages/39/d411820008/htdocs/app413330365/wp-content/themes/rhythm/page-templates/shop.php:62 Stack trace: #0 /homepages/39/d411820008/htdocs/app413330365/wp-includes/template-loader.php(106): include() #1 /homepages/39/d411820008/htdocs/app413330365/wp-blog-header.php(19): require_once('/homepages/39/d...') #2 /homepages/39/d411820008/htdocs/app413330365/index.php(17): require('/homepages/39/d...') #3 {main} thrown in /homepages/39/d411820008/htdocs/app413330365/wp-content/themes/rhythm/page-templates/shop.php on line 62