Fatal error: Uncaught Error: Class 'Zend_View_Helper_Abstract' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Mantum\View\Helper\Url.php:11
Stack trace:
#0 C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\pluginLoaderCache.php(1): include_once()
#1 {main}
  thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Mantum\View\Helper\Url.php on line 11