Fatal error: Uncaught Error: Call to undefined function WPOWP\Inc\wc_string_to_bool() in /home/customer/www/rachelfrisell.com/public_html/wp-content/plugins/wc-place-order-without-payment/inc/class-wpowp-front.php:48 Stack trace: #0 /home/customer/www/rachelfrisell.com/public_html/wp-content/plugins/wc-place-order-without-payment/inc/class-wpowp-front.php(29): WPOWP\Inc\WPOWP_Front->handle_front(Array) #1 /home/customer/www/rachelfrisell.com/public_html/wp-content/plugins/wc-place-order-without-payment/inc/traits/class-trait-get-instance.php(30): WPOWP\Inc\WPOWP_Front->__construct() #2 /home/customer/www/rachelfrisell.com/public_html/wp-content/plugins/wc-place-order-without-payment/inc/class-wpowp-front.php(158): WPOWP\Inc\WPOWP_Front::get_instance() #3 /home/customer/www/rachelfrisell.com/public_html/wp-content/plugins/wc-place-order-without-payment/wc-place-order-without-payment.php(191): include_once('/home/customer/...') #4 /home/customer/www/rachelfrisell.com/public_html/wp-content/plugins/wc-place-order-without-pay in /home/customer/www/rachelfrisell.com/public_html/wp-content/plugins/wc-place-order-without-payment/inc/class-wpowp-front.php on line 48