Fatal error: Uncaught Error: Class "cebe\markdown\GithubMarkdown" not found in /home/rosengar/www-craft/craft-rosengart/vendor/craftcms/cms/src/markdown/GithubMarkdown.php:19
Stack trace:
#0 {main}
thrown in /home/rosengar/www-craft/craft-rosengart/vendor/craftcms/cms/src/markdown/GithubMarkdown.php on line 19