Fatal error: Uncaught Error: Interface "League\CommonMark\Parser\MarkdownParserInterface" not found in C:\Xampp\www\0050467\ims-mobile\vendor_\league\commonmark\src\Parser\MarkdownParser.php:39 Stack trace: #0 {main} thrown in C:\Xampp\www\0050467\ims-mobile\vendor_\league\commonmark\src\Parser\MarkdownParser.php on line 39