Fatal error: Uncaught Error: Class 'Zend_View_Helper_HeadScript' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Mantum\View\Helper\TailScript.php:9
Stack trace:
#0 {main}
  thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Mantum\View\Helper\TailScript.php on line 9