Fatal error: Uncaught Error: Class 'League\CommonMark\Event\AbstractEvent' not found in /home/clienti2020/public_html/novaballet.it/vendor/league/commonmark/src/Event/DocumentPreParsedEvent.php:20 Stack trace: #0 {main} thrown in /home/clienti2020/public_html/novaballet.it/vendor/league/commonmark/src/Event/DocumentPreParsedEvent.php on line 20