Fatal error: Uncaught Error: Class "VeeWee\Xml\Dom\Traverser\Visitor\AbstractVisitor" not found in C:\xampp\htdocs\hannoole\PMS\vendor\veewee\xml\src\Xml\Dom\Traverser\Visitor\RemoveNamespaces.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\hannoole\PMS\vendor\veewee\xml\src\Xml\Dom\Traverser\Visitor\RemoveNamespaces.php on line 14