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