Fatal error: Uncaught Error: Class 'Tribe__Editor__Blocks__Abstract' not found in /home/malvernj/public_html/wp-content/plugins/event-tickets/src/Tribe/Editor/Blocks/Rsvp.php:3 Stack trace: #0 {main} thrown in /home/malvernj/public_html/wp-content/plugins/event-tickets/src/Tribe/Editor/Blocks/Rsvp.php on line 3