Fatal error: Uncaught Error: Class 'League\CommonMark\Node\Block\AbstractBlock' not found in C:\web\apontamentoSecamaq\vendor\league\commonmark\src\Extension\CommonMark\Node\Block\Heading.php:21
Stack trace:
#0 {main}
thrown in C:\web\apontamentoSecamaq\vendor\league\commonmark\src\Extension\CommonMark\Node\Block\Heading.php on line 21