Fatal error: Uncaught Error: Class 'League\CommonMark\Block\Element\AbstractBlock' not found in /home/devypfrfhn/firstcop.devyp.fr/vendor/league/commonmark/src/Block/Element/ThematicBreak.php:19 Stack trace: #0 {main} thrown in /home/devypfrfhn/firstcop.devyp.fr/vendor/league/commonmark/src/Block/Element/ThematicBreak.php on line 19