Fatal error: Uncaught Error: Class 'Zend_CodeGenerator_Php_Abstract' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\CodeGenerator\Php\Docblock.php:39 Stack trace: #0 {main} thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\CodeGenerator\Php\Docblock.php on line 39