Fatal error: Uncaught Error: Interface "League\CommonMark\Extension\ExtensionInterface" not found in /home/alkhalaffamily/public_html/coupons/vendor/league/commonmark/src/Extension/Footnote/FootnoteExtension.php:35 Stack trace: #0 {main} thrown in /home/alkhalaffamily/public_html/coupons/vendor/league/commonmark/src/Extension/Footnote/FootnoteExtension.php on line 35