Fatal error: Uncaught Error: Interface "League\CommonMark\Exception\CommonMarkException" not found in C:\PHP\APPS\dev\aictec_license_web\vendor\league\commonmark\src\Exception\UnexpectedEncodingException.php:16 Stack trace: #0 {main} thrown in C:\PHP\APPS\dev\aictec_license_web\vendor\league\commonmark\src\Exception\UnexpectedEncodingException.php on line 16