Fatal error: Uncaught Error: Class "apimatic\jsonmapper\JsonMapperException" not found in C:\xampp\htdocs\www\zdxnew\web\vendor\apimatic\jsonmapper\src\AnyOfValidationException.php:25 Stack trace: #0 {main} thrown in C:\xampp\htdocs\www\zdxnew\web\vendor\apimatic\jsonmapper\src\AnyOfValidationException.php on line 25