Fatal error: Uncaught Error: Class 'League\CommonMark\Block\Element\AbstractStringContainerBlock' not found in /home/apicrmalfaextrem/public_html/vendor_old/league/commonmark/src/Block/Element/HtmlBlock.php:21 Stack trace: #0 {main} thrown in /home/apicrmalfaextrem/public_html/vendor_old/league/commonmark/src/Block/Element/HtmlBlock.php on line 21