Fatal error: Uncaught Error: Class 'Zend_Validate_File_MimeType' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\Validate\File\ExcludeMimeType.php:35 Stack trace: #0 {main} thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\Validate\File\ExcludeMimeType.php on line 35