Fatal error: Uncaught Error: Call to undefined function WC() in /homepages/38/d818344956/htdocs/clickandbuilds/OptiBoGamingbooster/wp-content/plugins/wt-smart-coupons-for-woocommerce/public/modules/auto_coupon/auto_coupon.php:365 Stack trace: #0 /homepages/38/d818344956/htdocs/clickandbuilds/OptiBoGamingbooster/wp-includes/class-wp-hook.php(308): Wt_Smart_Coupon_Auto_Coupon_Public->auto_apply_coupons('') #1 /homepages/38/d818344956/htdocs/clickandbuilds/OptiBoGamingbooster/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array) #2 /homepages/38/d818344956/htdocs/clickandbuilds/OptiBoGamingbooster/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #3 /homepages/38/d818344956/htdocs/clickandbuilds/OptiBoGamingbooster/wp-settings.php(639): do_action('wp_loaded') #4 /homepages/38/d818344956/htdocs/clickandbuilds/OptiBoGamingbooster/wp-config.php(71): require_once('/homepages/38/d...') #5 /homepages/38/d818344956/htdocs/clickandbuilds/OptiBoGamingbooster/wp-load.php(50): require_once('/homepages/38/d...') # in /homepages/38/d818344956/htdocs/clickandbuilds/OptiBoGamingbooster/wp-content/plugins/wt-smart-coupons-for-woocommerce/public/modules/auto_coupon/auto_coupon.php on line 365