Fatal error: Uncaught Error: Class 'TEC\Tickets_Plus\Integrations\Integration_Abstract' not found in /home/malvernj/public_html/wp-content/plugins/event-tickets-plus/src/Tickets_Plus/Integrations/Tickets_Wallet_Plus/Controller.php:18 Stack trace: #0 {main} thrown in /home/malvernj/public_html/wp-content/plugins/event-tickets-plus/src/Tickets_Plus/Integrations/Tickets_Wallet_Plus/Controller.php on line 18