Fatal error: Uncaught Error: Interface 'Zend_Mobile_Push_Message_Interface' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Zend\Mobile\Push\Message\Abstract.php:39 Stack trace: #0 {main} thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Zend\Mobile\Push\Message\Abstract.php on line 39