Fatal error: Uncaught Error: Interface "League\CommonMark\Extension\TableOfContents\Normalizer\NormalizerStrategyInterface" not found in /var/www/html/app/vendor/league/commonmark/src/Extension/TableOfContents/Normalizer/FlatNormalizerStrategy.php:19
Stack trace:
#0 {main}
thrown in /var/www/html/app/vendor/league/commonmark/src/Extension/TableOfContents/Normalizer/FlatNormalizerStrategy.php on line 19