Fatal error: Uncaught Error: Interface "League\CommonMark\Renderer\NodeRendererInterface" not found in D:\NTG_App\www\NTG_KPI\vendor\league\commonmark\src\Extension\HeadingPermalink\HeadingPermalinkRenderer.php:27 Stack trace: #0 {main} thrown in D:\NTG_App\www\NTG_KPI\vendor\league\commonmark\src\Extension\HeadingPermalink\HeadingPermalinkRenderer.php on line 27