Fatal error: Uncaught Error: Interface "League\CommonMark\Extension\FrontMatter\Data\FrontMatterDataParserInterface" not found in /home/alkhalaffamily/public_html/hajar/vendor/league/commonmark/src/Extension/FrontMatter/Data/SymfonyYamlFrontMatterParser.php:20 Stack trace: #0 {main} thrown in /home/alkhalaffamily/public_html/hajar/vendor/league/commonmark/src/Extension/FrontMatter/Data/SymfonyYamlFrontMatterParser.php on line 20