Fatal error: Uncaught Error: Interface "League\CommonMark\Environment\EnvironmentInterface" not found in D:\xampp\htdocs\dropifypro\vendor\league\commonmark\src\Environment\Environment.php:46 Stack trace: #0 {main} thrown in D:\xampp\htdocs\dropifypro\vendor\league\commonmark\src\Environment\Environment.php on line 46