Fatal error: Uncaught Error: Class "Tribe__Main" not found in /home/dennis91/public_html/wp-content/plugins/the-events-calendar/src/admin-views/updates/6.0.0.php:8 Stack trace: #0 {main} thrown in /home/dennis91/public_html/wp-content/plugins/the-events-calendar/src/admin-views/updates/6.0.0.php on line 8