Fatal error: Uncaught Error: Class "League\CommonMark\Block\Element\ListBlock" not found in C:\xampp\htdocs\pruebas\v2\ITManager\vendor\league\commonmark\src\Extension\TableOfContents\Node\TableOfContents.php:17 Stack trace: #0 {main} thrown in C:\xampp\htdocs\pruebas\v2\ITManager\vendor\league\commonmark\src\Extension\TableOfContents\Node\TableOfContents.php on line 17