Fatal error: Uncaught Error: Class 'League\CommonMark\Node\Inline\AbstractInline' not found in /mnt/volume_lon1_01/backend/adminseppi/vendor/league/commonmark/src/Extension/HeadingPermalink/HeadingPermalink.php:21 Stack trace: #0 {main} thrown in /mnt/volume_lon1_01/backend/adminseppi/vendor/league/commonmark/src/Extension/HeadingPermalink/HeadingPermalink.php on line 21