Fatal error: Uncaught Error: Class 'Zend_View_Helper_HeadScript' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\View\Helper\InlineScript.php:36 Stack trace: #0 {main} thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\View\Helper\InlineScript.php on line 36