Fatal error: Uncaught Error: Call to a member function get_total() on bool in /var/www/sportsgear.dk/public_html/wp-content/plugins/woocommerce-rma-for-return-refund-and-exchange/template/mwb-cancel-request-form.php:159 Stack trace: #0 /var/www/sportsgear.dk/public_html/wp-includes/template-loader.php(106): include() #1 /var/www/sportsgear.dk/public_html/wp-blog-header.php(19): require_once('/var/www/sports...') #2 /var/www/sportsgear.dk/public_html/index.php(17): require('/var/www/sports...') #3 {main} thrown in /var/www/sportsgear.dk/public_html/wp-content/plugins/woocommerce-rma-for-return-refund-and-exchange/template/mwb-cancel-request-form.php on line 159