Fatal error: Uncaught Error: Interface "League\CommonMark\Extension\ExtensionInterface" not found in /home/app/htdocs/truebits.docker.installations/invoice-crater/docker.app/crater/vendor/league/commonmark/src/Extension/GithubFlavoredMarkdownExtension.php:23 Stack trace: #0 {main} thrown in /home/app/htdocs/truebits.docker.installations/invoice-crater/docker.app/crater/vendor/league/commonmark/src/Extension/GithubFlavoredMarkdownExtension.php on line 23