Fatal error: Uncaught Error: Call to undefined function is_product() in /homepages/20/d888156247/htdocs/clickandbuilds/Luxury/wp-content/plugins/woocommerce-zoomifier/includes/class-woo-zoomifier-frontend.php:35 Stack trace: #0 /homepages/20/d888156247/htdocs/clickandbuilds/Luxury/wp-includes/class-wp-hook.php(324): WOO_Zoomifier_Frontend->frontend_hooks() #1 /homepages/20/d888156247/htdocs/clickandbuilds/Luxury/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #2 /homepages/20/d888156247/htdocs/clickandbuilds/Luxury/wp-includes/plugin.php(565): WP_Hook->do_action() #3 /homepages/20/d888156247/htdocs/clickandbuilds/Luxury/wp-includes/class-wp.php(830): do_action_ref_array() #4 /homepages/20/d888156247/htdocs/clickandbuilds/Luxury/wp-includes/functions.php(1336): WP->main() #5 /homepages/20/d888156247/htdocs/clickandbuilds/Luxury/wp-blog-header.php(16): wp() #6 /homepages/20/d888156247/htdocs/clickandbuilds/Luxury/index.php(17): require('/homepages/20/d...') #7 {main} thrown in /homepages/20/d888156247/htdocs/clickandbuilds/Luxury/wp-content/plugins/woocommerce-zoomifier/includes/class-woo-zoomifier-frontend.php on line 35