Fatal error: Uncaught Error: Interface "League\CommonMark\DocParserInterface" not found in C:\Apache24_x64\htdocs\ex-vak-new\vendor\league\commonmark\src\DocParser.php:26 Stack trace: #0 {main} thrown in C:\Apache24_x64\htdocs\ex-vak-new\vendor\league\commonmark\src\DocParser.php on line 26