Fatal error: Uncaught Error: Interface "Tribe__Events__Pro__Date_Series_Rules__Rules_Interface" not found in /home/dennis91/public_html/wp-content/plugins/events-calendar-pro/src/Tribe/Date_Series_Rules/Day.php:7 Stack trace: #0 {main} thrown in /home/dennis91/public_html/wp-content/plugins/events-calendar-pro/src/Tribe/Date_Series_Rules/Day.php on line 7