Fatal error: Uncaught Error: Interface "League\CommonMark\Block\Renderer\BlockRendererInterface" not found in /home/alkhalaffamily/public_html/educourses/vendor/league/commonmark/src/Extension/Footnote/Renderer/FootnoteRenderer.php:25 Stack trace: #0 {main} thrown in /home/alkhalaffamily/public_html/educourses/vendor/league/commonmark/src/Extension/Footnote/Renderer/FootnoteRenderer.php on line 25