Fatal error: Uncaught Error: Interface "Tribe__Events__Pro__Recurrence__Engines__Engine_Interface" not found in /home/dennis91/public_html/wp-content/plugins/events-calendar-pro/src/Tribe/Recurrence/Engines/Null.php:9
Stack trace:
#0 {main}
thrown in /home/dennis91/public_html/wp-content/plugins/events-calendar-pro/src/Tribe/Recurrence/Engines/Null.php on line 9