Fatal error: Uncaught Error: Class 'Zend_Filter_Word_CamelCaseToSeparator' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\Filter\Word\CamelCaseToDash.php:33 Stack trace: #0 {main} thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\Filter\Word\CamelCaseToDash.php on line 33