Fatal error: Uncaught Error: Interface "League\Config\ConfigurationAwareInterface" not found in C:\Xampp\www\0050467\ims-mobile\vendor_\league\commonmark\src\Extension\DefaultAttributes\ApplyDefaultAttributesProcessor.php:21 Stack trace: #0 {main} thrown in C:\Xampp\www\0050467\ims-mobile\vendor_\league\commonmark\src\Extension\DefaultAttributes\ApplyDefaultAttributesProcessor.php on line 21