Fatal error: Uncaught Error: Call to undefined function tec_tickets_commerce_is_sandbox_mode() in /home/malvernj/public_html/wp-content/plugins/event-tickets/src/admin-views/settings/tickets-commerce/stripe/modal/signup-complete/notice-test-mode.php:11 Stack trace: #0 {main} thrown in /home/malvernj/public_html/wp-content/plugins/event-tickets/src/admin-views/settings/tickets-commerce/stripe/modal/signup-complete/notice-test-mode.php on line 11