Fatal error: Uncaught Error: Class 'League\CommonMark\Block\Element\AbstractBlock' not found in /home/kingelearn/public_html/vendor/league/commonmark/src/Extension/Footnote/Node/Footnote.php:24
Stack trace:
#0 {main}
thrown in /home/kingelearn/public_html/vendor/league/commonmark/src/Extension/Footnote/Node/Footnote.php on line 24